Fractions

Problem 1601

Calculate the sum: $\frac{-1}{3}+\frac{-7}{8}=$

See Solution

Problem 1602

James writes down the number 60 . He wants to multiply it by one of the fractions below to get the biggest answer possible. Which of the three fractions below should he use? What is the answer to this multiplication? 60 $\square$ $=$ $\square$ $\frac{3}{5} \quad \frac{1}{2} \quad \frac{7}{10}$

See Solution

Problem 1603

Simplify $\frac{30}{12}$ as far as possible. Leave your answer as an improper fraction.

See Solution

Problem 1604

What fraction of this shape is shaded? Give your answer in its lowest terms.

See Solution

Problem 1605

What fraction of this shape is shaded? Give your answer in its lowest terms.

See Solution

Problem 1606

Work out $\frac{1}{7}+\frac{2}{3}$

See Solution

Problem 1607

Calculate $1 \frac{2}{7}+2 \frac{2}{3}$ as a mixed number

See Solution

Problem 1608

2. $4 \frac{1}{3} \div \frac{2}{3}$

See Solution

Problem 1609

$9 \frac{4}{5} \div 7$

See Solution

Problem 1610

6. $3 \frac{5}{9} \div 16$

See Solution

Problem 1611

$21 \div 5 \frac{1}{4}$

See Solution

Problem 1612

12 tenths + 9 tenths = tenths = one(s) tenth(s)

See Solution

Problem 1613

Calculate the product $\frac{9}{10} \cdot 1 \frac{2}{5}$ using an area model. What are the equal parts and their area?

See Solution

Problem 1614

You made a salad and your sister ate $\frac{1}{3}$ . What expression shows the leftover salad divided by 6 friends?

See Solution

Problem 1615

Each of the six people receives $\frac{3}{5} \div 6$ pounds of peanuts. What is that fraction?

See Solution

Problem 1616

Calculate the fraction $\frac{25^{\circ} \mathrm{C}}{6.6 \mathrm{~s}}$ considering significant figures.

See Solution

Problem 1617

$3 \frac{3}{8} \div 2 \frac{1}{4}=$

See Solution

Problem 1618

Multiply. $\frac{1}{4} \times \frac{1}{2}=$ $\square$

See Solution

Problem 1619

Multiply. $3 \cdot \frac{4}{-8} \cdot \frac{-1}{9}$
Write your answer in simplest form.

See Solution

Problem 1620

Multiply. $\frac{-1}{7} \cdot(-3) \cdot \frac{3}{-8}$
Write your answer in simplest form.

See Solution

Problem 1621

Draw $A^{n}$ aあぁ 19 of 46
Fracciones no homogéneas $\frac{2}{15}+\frac{1}{10}$
SOLUCIÓN a) $\operatorname{Como} 30 \div 15=2$ , $\frac{2}{15}=\frac{2 \cdot 2}{15 \cdot 2}=\frac{4}{30}$ $y$ como $30 \div 10=3$ , $\frac{1}{10}=\frac{1 \cdot 3}{10 \cdot 3}=\frac{3}{30}$ . mod es 30.
Por lo tanto, $\frac{2}{15}+\frac{1}{10}=\frac{4}{30}+\frac{3}{30}=\frac{7}{30}$ .

See Solution

Problem 1622

Multiplicación de fracciones. $\frac{5}{18} \cdot \frac{3}{10}$
SOLUCIÓN $\frac{5}{18} \cdot \frac{3}{10}=\frac{5 \cdot 3}{18 \cdot 10}=\frac{15}{180}=\frac{1 \cdot 15}{12 \cdot 15}=\frac{1}{12}$

See Solution

Problem 1623

16. A recipe for cookies requires $\frac{2}{3}$ cup of butter. Rama wants to make $\frac{3}{4}$ of the recipe. How many cups of butter should Rama use to make the cookies?
F $1 \frac{5}{12} \mathrm{c}$ G $\frac{8}{9} c$ H $\frac{1}{12} \mathrm{C}$ J $\frac{1}{2} c$

See Solution

Problem 1624

Divide. Write your answer as a fraction or mixed number in simplest form. $-\frac{21}{28} \div\left(-\frac{7}{4}\right)$

See Solution

Problem 1625

ractions and Mixed Numbers rogress:
The movement of the progress bar may be uneven because questions $\frac{3}{8}+\frac{1}{8}+\frac{2}{3}-\frac{1}{2}=$ $\qquad$ $1 \frac{2}{3}$ $\frac{5}{17}$ $\frac{5}{24}$ $\frac{2}{3}$

See Solution

Problem 1626

How much longer (in minutes) is the March 29 eclipse ( $7 \frac{1}{15}$ ) than the June 21 eclipse ( $2 \frac{2}{5}$ )?

See Solution

Problem 1627

How much more of the $\frac{23}{32}$ mile track does the inspector need to check after inspecting $\frac{7}{32}$ mile?

See Solution

Problem 1628

Find the fraction of countries in North America where a nonprofit works. Total: 7 NA, 5 SA, 5 CE, 11 AF, 14 AS.

See Solution

Problem 1629

Find the reciprocal of $4 \frac{2}{5}$ . Options: $\frac{22}{5}$ , $\frac{8}{5}$ , $\frac{5}{8}$ , $\frac{5}{22}$ .

See Solution

Problem 1630

Calculate $\frac{5}{9}(54-32)$ .

See Solution

Problem 1631

Calculate $3/4 - 1/2 \div 2/3$ .

See Solution

Problem 1632

Calculate the expression: $-\sqrt{9} * 3 / 2 \div -4 / 7$ .

See Solution

Problem 1633

Calculate the value of $\sqrt{49 / 16} * 3 / 2 * (-3)^{2}$ .

See Solution

Problem 1634

Divide 14 by 53. Enter your answer as a mixed number in simplest form.

See Solution

Problem 1635

Find the difference and simplify: $\frac{5}{6}-\frac{2}{7}$ .

See Solution

Problem 1636

Divide 5,346 by 29. Write your answer as a mixed number in simplest form.

See Solution

Problem 1637

Evaluate and simplify the expression: $-\frac{2}{3} \cdot \frac{5}{7}$ .

See Solution

Problem 1638

Evaluate the expression and simplify: $\frac{2}{3}\left(-\frac{9}{16}\right)$ .

See Solution

Problem 1639

Evaluate and simplify the expression: $-\frac{2}{3} \cdot \frac{5}{7}$ .

See Solution

Problem 1640

$475 \div 50$

See Solution

Problem 1641

a. $\frac{1}{2} \div 4=$

See Solution

Problem 1642

Unit test
The partial table below shows the fraction of fish in Kathy's tank of different types. \begin{tabular}{ll} Type of fish & Fraction of total \\ \hline Tetras & $\frac{1}{6}$ \\ Guppies & $\frac{2}{5}$ \\ Goldfish & $\frac{1}{4}$ \end{tabular}
What fraction of Kathy's fish are either tetras or guppies? $\square$ of the fish

See Solution

Problem 1643

Evaluate the expression: $-\frac{3}{4}\left(-\frac{4}{9}\right)$ and simplify the result.

See Solution

Problem 1644

Evaluate the expression: $\frac{3}{8} \div \frac{3}{4}$ and simplify the result.

See Solution

Problem 1645

Evaluate the expression: $9\left(\frac{7}{15}\right)$ and write the result in simplest form.

See Solution

Problem 1646

Evaluate the expression and simplify: $-\frac{5}{12} \div \frac{45}{8}$ .

See Solution

Problem 1647

Evaluate the expression: $\frac{7}{3} \div \frac{7}{3}$ and simplify the result.

See Solution

Problem 1648

Evaluate and simplify the expression: $\frac{2}{7} \div \frac{9}{7}$ .

See Solution

Problem 1649

Calculate $-\frac{3}{4}+\frac{5}{6}$ .

See Solution

Problem 1650

Alice has $\frac{3}{4}$ of a chocolate bar. How much does each of the 4 people get when shared equally?

See Solution

Problem 1651

Calculate $\left(\left(-6+\frac{5}{6}\right)-\left(2-\frac{4}{5}\right)\right):\left(\frac{5}{3}-0.5\right)-\frac{1}{35}$ .

See Solution

Problem 1652

Calculate the value of $5 \frac{3}{20}$ .

See Solution

Problem 1653

Qian is one of 12 students. What is the probability he is chosen among 3 leaders? Convert the fraction to a decimal.

See Solution

Problem 1654

Find the probability that a job is offered to a woman from 4 men and 8 women. Round the decimal to three places.

See Solution

Problem 1655

Calculate the sum: $\frac{12}{13} + \left(-\frac{1}{13}\right)$ .

See Solution

Problem 1656

Calculate $50 \frac{1}{2} + (-12.3)$ .

See Solution

Problem 1657

Find the quotient of $\frac{12}{5}$ and $\frac{3}{10}$ , and express it in simplest form.

See Solution

Problem 1658

Simplify the fraction $\frac{12}{18}$ . Is it already simplified? A. $\frac{12}{18}=\square$ B. Cannot simplify.

See Solution

Problem 1659

Convert the mixed number 4 1/3 to a fraction. What is it? $4 \frac{1}{3} =$

See Solution

Problem 1660

Simplify the fraction $\frac{6}{18}$ . Choose A or B: A. $\frac{6}{18}=$ B. Cannot be simplified.

See Solution

Problem 1661

What is the sum of $\frac{1}{6}$ and $\frac{35}{36}$ ? Provide a whole number or simplified fraction.

See Solution

Problem 1662

Find the sums or differences for the following:
1. $\frac{1}{5}+\frac{2}{5}$
2. $\frac{8}{9}-\frac{4}{9}$
3. $\frac{5}{10}-\frac{3}{10}$
4. $\frac{3}{8}+\frac{1}{8}$
5. $\frac{3}{8}+\frac{1}{6}$
6. $\frac{1}{12}+\frac{2}{3}$
7. $\frac{3}{4}-\frac{1}{6}$
8. $\frac{5}{12}-\frac{1}{8}$
9. $5 \frac{1}{2}+2 \frac{1}{4}$
10. $9 \frac{3}{10}+4 \frac{1}{2}$
11. $7 \frac{5}{6}-2 \frac{1}{2}$
12. $7-3 \frac{1}{3}$
13. $3.04+2.881$
14. $14.9-6.18$
15. $8.19-0.042$
16. $73.24+12.623$
Also, answer the question: How is adding fractions different from adding integers?

See Solution

Problem 1663

Divide: $\frac{1}{4} \div \frac{1}{2}$ . What is the answer as a whole number or simplified fraction?

See Solution

Problem 1664

Find the sums or differences for these fractions and mixed numbers: 1. $\frac{1}{5}+\frac{2}{5}$ , 2. $\frac{8}{9}-\frac{4}{9}$ , 5. $\frac{3}{8}+\frac{1}{6}$ , 6. $\frac{1}{12}+\frac{2}{3}$ , 9. $5 \frac{1}{2}+2 \frac{1}{4}$ , 10. $9 \frac{3}{10}+4 \frac{1}{2}$ , 3. $\frac{5}{10}-\frac{3}{10}$ , 4. $\frac{3}{8}+\frac{1}{8}$ , 13. $3.04+2.881$ , 14. $14.9-6.18$ , 7. $\frac{3}{4}-\frac{1}{6}$ , 8. $\frac{5}{12}-\frac{1}{8}$ , 11. $7 \frac{5}{6}-2 \frac{1}{2}$ , 12. $7-3 \frac{1}{3}$ , 17. How is adding fractions different from adding integers?

See Solution

Problem 1665

2.5
Use the equality test for fractions to determine if the fractions are equal. $\text { 15) } \frac{4 ? 22}{6}$ A) Yes B) No No answer text provided. No answer text provided.

See Solution

Problem 1666

TEK 4.3F Ayala's class, $\frac{2}{6}$ of the students prefer kiwis and $\frac{3}{6}$ of the students prefer angos. Ayala finds that $\frac{5}{6}$ of the students in her class prefer kiwis and mangos. nich statement best describes $\frac{5}{6}$ as the sum?
It is reasonable because $\frac{1}{2}+\frac{1}{2}=1$ . It is reasonable because $0+\frac{1}{2}=\frac{1}{2}$ It is not reasonable because $0+\frac{1}{2}=\frac{1}{2}$ It is not reasonable because $\frac{1}{2}+\frac{1}{2}=1$

See Solution

Problem 1667

$\frac{2}{6}=$

See Solution

Problem 1668

$\frac{4}{5}+\frac{9}{11}=$

See Solution

Problem 1669

Solve the problems. (7) Rebecca is painting walls that are all the same size. She uses $\frac{3}{4}$ gallon of paint to cover 1 wall. She has 3 gallons of paint.
PART A Complete the model to show how many $\frac{3}{4} s$ fit into 3 . Show your work.

See Solution

Problem 1670

Calculate the sum: $4 \frac{2}{5}+\frac{7}{15}=$

See Solution

Problem 1671

Convert the mixed number 3 7/27 to an improper fraction. What is it?

See Solution

Problem 1672

Find the sum of 5 \frac{1}{5} + \frac{1}{15} =

See Solution

Problem 1673

Subtract the fractions: $\frac{5}{6}-\frac{1}{4}=$ (Enter a whole number or simplified fraction.)

See Solution

Problem 1674

Simplify the fraction $\frac{39}{46}$ or state if it is already simplified.

See Solution

Problem 1675

Subtract the fractions: $\frac{7}{8} - \frac{1}{8} =$ (Enter a whole number or simplified fraction.)

See Solution

Problem 1676

Simplify the fraction $\frac{44}{68}$ . Is it already simplified? A. $\frac{44}{68}=\square$ B. Cannot be simplified.

See Solution

Problem 1677

Divide the fractions: $\frac{1}{9} \div \frac{1}{3}$ . Is it a number or undefined? A. $\square$ B. undefined.

See Solution

Problem 1678

Insert $<$ or $>$ between the numbers to make it true: $\frac{8}{11} \square \frac{3}{4}$ .

See Solution

Problem 1679

Insert $<,>$ , or $=$ to make this true:
$\frac{1}{8} \cdot \frac{1}{8} \square \frac{1}{8} \div \frac{1}{8}$

See Solution

Problem 1680

Calculate $4 + 4 + 4 + 4 + 4$ and find the value of $\frac{-9}{10} + \frac{-1}{6}$ .

See Solution

Problem 1681

Determine the correct symbol $>,<,=$ for the equation $\frac{12}{13} ? 0.92$ .

See Solution

Problem 1682

Calculate the sum: $\frac{-9}{10}+\frac{-1}{6}=$

See Solution

Problem 1683

Calculate: $\frac{-9}{10}+\frac{-1}{6}=$

See Solution

Problem 1684

Insert $<, >$ , or $=$ in the blank: $\frac{5}{4}-|-4| \_\_\_$ ?

See Solution

Problem 1685

Insert $<$ or $>$ between the numbers to make the statement true: $\frac{6}{11} \square \frac{2}{9}$ .

See Solution

Problem 1686

Calculate the sum: $-\frac{5}{13}+\frac{4}{7}=\square$ (Simplify your answer.)

See Solution

Problem 1687

Calculate $-\frac{9}{40} + \left(-\frac{4}{5}\right)$ and simplify the result.

See Solution

Problem 1688

Subtract the fractions: $\frac{3}{5}-\frac{2}{7}=\square$ (Type an integer or a simplified fraction.)

See Solution

Problem 1689

Find $\frac{3}{7} - \frac{4}{9}$ . What is the result?

See Solution

Problem 1690

Finsth grea Learming Ansesment Analytics yㅏ vides (1) Csan aspure
Last month, Devon and Zachary sold candy to raise money for their debate team. Zachary sold 3 times as much candy as Devon did. If Devon sold $4 / 5$ of a box of candy, how many boxes of candy did Zechary sell?
Write your answer as a fraction or as a whole or mixed number. 14 $1=$ chengent - 18 8 $\square$ boxes Submit Emartsert meting 64

See Solution

Problem 1691

Knowing that 50 is $\mathbf{O F}$ will it be the numerator (number on top) or the denominator (number on bottom)? $\square$ Numerator $\square$ Denominator

See Solution

Problem 1692

Mised number Improper fraction \begin{tabular}{|l|c|l|} \hline A. & $2 \frac{4}{5}$ & $14 / 5$ \\ \hline B. & $4 \frac{3}{4}$ & \\ \hline C. & $3 \frac{1}{4}$ & \\ \hline D. & $6 \frac{3}{8}$ & \\ \hline \end{tabular}

See Solution

Problem 1693

2 One way to find a common denominator is by multiplying the denominators of the two frac together and using the product as the comm denominator. Use this method to find a common denomin each pair of fractions. Write the equivalent fr a. $1 \frac{3}{5}=1 \frac{40}{20}$ $1 \frac{3}{4}=1 \frac{40}{20}$ b. $2 \frac{1}{2}=$ $\qquad$ $\frac{4}{5}=$ $\qquad$ c. $\frac{3}{8}=$ $\qquad$ $\frac{1}{6}=$ $\qquad$

See Solution

Problem 1694

Choose all fractions equivalent to each given fraction. \begin{tabular}{|l|lll|} \hline Given fraction & Check all fractions that are equivalent to the given fraction. \\ \hline (a) $-\frac{3}{5}$ & $\bigcirc \frac{3}{5}$ & $\bigcirc \frac{-3}{-5}$ & $\bigcirc \frac{3}{-5}$ \end{tabular} \begin{tabular}{|l|ccc|} \hline Given fraction & Check all fractions that are equivalent to the given fraction. \\ \begin{tabular}{l|lll|} (b) $\frac{-7}{6}$ & $\bigcirc \frac{7}{6}$ & $\bigcirc \frac{7}{-6}$ & $\bigcirc \frac{-7}{-6}$ \end{tabular} & $\bigcirc-\frac{7}{6}$ \\ \hline \end{tabular}

See Solution

Problem 1695

Choose all fractions equivalent to each given fraction. \begin{tabular}{|l|ccc|} \hline Given fraction & Check all fractions that are equivalent to the given fraction. \\ \hline (a) $-\frac{3}{5}$ & $\bigcirc \frac{3}{5}$ & $\bigcirc \frac{-3}{-5}$ & $\bigcirc \frac{3}{-5}$ \end{tabular}

See Solution

Problem 1696

$-\frac{6}{7}\left(-\frac{8}{9}\right)$

See Solution

Problem 1697

$-\frac{5}{4} \cdot \frac{1}{3}$

See Solution

Problem 1698

Compare. $\frac{2}{3}-\frac{4}{5}$

See Solution

Problem 1699

Calculate the product of $\left(\frac{-1}{3}\right)$ and $\left(\frac{5}{7}\right)$ . What is the simplified result?

See Solution

Problem 1700

Calculate the quotient of $\frac{4}{12}$ divided by $\frac{-5}{36}$ . What is the result? $\frac{4}{12} \div\left(\frac{-5}{36}\right)=\square$

See Solution

1 ...14 15 16 17 18

Fractions

Problem 1601

Calculate the sum: −13+−78=\frac{-1}{3}+\frac{-7}{8}=3−1​+8−7​=

Problem 1602

Problem 1603

Simplify 3012\frac{30}{12}1230​ as far as possible. Leave your answer as an improper fraction.

Problem 1604

What fraction of this shape is shaded? Give your answer in its lowest terms.

Problem 1605

What fraction of this shape is shaded? Give your answer in its lowest terms.

Problem 1606

Work out 17+23\frac{1}{7}+\frac{2}{3}71​+32​

Problem 1607

Calculate 127+2231 \frac{2}{7}+2 \frac{2}{3}172​+232​ as a mixed number

Problem 1608

2. 413÷234 \frac{1}{3} \div \frac{2}{3}431​÷32​

Problem 1609

945÷79 \frac{4}{5} \div 7954​÷7

Problem 1610

6. 359÷163 \frac{5}{9} \div 16395​÷16

Problem 1611

21÷51421 \div 5 \frac{1}{4}21÷541​

Problem 1612

12 tenths + 9 tenths = tenths = one(s) tenth(s)

Problem 1613

Calculate the product 910⋅125\frac{9}{10} \cdot 1 \frac{2}{5}109​⋅152​ using an area model. What are the equal parts and their area?

Problem 1614

You made a salad and your sister ate 13\frac{1}{3}31​. What expression shows the leftover salad divided by 6 friends?

Problem 1615

Each of the six people receives 35÷6\frac{3}{5} \div 653​÷6 pounds of peanuts. What is that fraction?

Problem 1616

Calculate the fraction 25∘C6.6 s\frac{25^{\circ} \mathrm{C}}{6.6 \mathrm{~s}}6.6 s25∘C​ considering significant figures.

Problem 1617

338÷214=3 \frac{3}{8} \div 2 \frac{1}{4}=383​÷241​=

Problem 1618

Multiply. 14×12=\frac{1}{4} \times \frac{1}{2}=41​×21​= □\square□

Problem 1619

Multiply. 3⋅4−8⋅−193 \cdot \frac{4}{-8} \cdot \frac{-1}{9}3⋅−84​⋅9−1​Write your answer in simplest form.

Problem 1620

Multiply. −17⋅(−3)⋅3−8\frac{-1}{7} \cdot(-3) \cdot \frac{3}{-8}7−1​⋅(−3)⋅−83​Write your answer in simplest form.

Problem 1621

Problem 1622

Problem 1623

Problem 1624

Divide. Write your answer as a fraction or mixed number in simplest form. −2128÷(−74)-\frac{21}{28} \div\left(-\frac{7}{4}\right)−2821​÷(−47​)

Problem 1625

ractions and Mixed Numbers rogress:The movement of the progress bar may be uneven because questions 38+18+23−12=\frac{3}{8}+\frac{1}{8}+\frac{2}{3}-\frac{1}{2}=83​+81​+32​−21​= \qquad 1231 \frac{2}{3}132​ 517\frac{5}{17}175​ 524\frac{5}{24}245​ 23\frac{2}{3}32​

Problem 1626

How much longer (in minutes) is the March 29 eclipse (71157 \frac{1}{15}7151​) than the June 21 eclipse (2252 \frac{2}{5}252​)?

Problem 1627

How much more of the 2332\frac{23}{32}3223​ mile track does the inspector need to check after inspecting 732\frac{7}{32}327​ mile?

Problem 1628

Find the fraction of countries in North America where a nonprofit works. Total: 7 NA, 5 SA, 5 CE, 11 AF, 14 AS.

Problem 1629

Find the reciprocal of 4254 \frac{2}{5}452​. Options: 225\frac{22}{5}522​, 85\frac{8}{5}58​, 58\frac{5}{8}85​, 522\frac{5}{22}225​.

Problem 1630

Calculate 59(54−32)\frac{5}{9}(54-32)95​(54−32).

Problem 1631

Calculate 3/4−1/2÷2/33/4 - 1/2 \div 2/33/4−1/2÷2/3.

Problem 1632

Calculate the expression: −9∗3/2÷−4/7-\sqrt{9} * 3 / 2 \div -4 / 7−9​∗3/2÷−4/7.

Problem 1633

Calculate the value of 49/16∗3/2∗(−3)2\sqrt{49 / 16} * 3 / 2 * (-3)^{2}49/16​∗3/2∗(−3)2.

Problem 1634

Divide 14 by 53. Enter your answer as a mixed number in simplest form.

Problem 1635

Find the difference and simplify: 56−27\frac{5}{6}-\frac{2}{7}65​−72​.

Problem 1636

Divide 5,346 by 29. Write your answer as a mixed number in simplest form.

Problem 1637

Evaluate and simplify the expression: −23⋅57-\frac{2}{3} \cdot \frac{5}{7}−32​⋅75​.

Problem 1638

Evaluate the expression and simplify: 23(−916)\frac{2}{3}\left(-\frac{9}{16}\right)32​(−169​).

Problem 1639

Evaluate and simplify the expression: −23⋅57-\frac{2}{3} \cdot \frac{5}{7}−32​⋅75​.

Problem 1640

475÷50475 \div 50475÷50

Problem 1641

a. 12÷4=\frac{1}{2} \div 4=21​÷4=

Problem 1642

Calculate the sum: $\frac{-1}{3}+\frac{-7}{8}=$

Simplify $\frac{30}{12}$ as far as possible. Leave your answer as an improper fraction.

Work out $\frac{1}{7}+\frac{2}{3}$

Calculate $1 \frac{2}{7}+2 \frac{2}{3}$ as a mixed number

2. $4 \frac{1}{3} \div \frac{2}{3}$

$9 \frac{4}{5} \div 7$

6. $3 \frac{5}{9} \div 16$

$21 \div 5 \frac{1}{4}$

Calculate the product $\frac{9}{10} \cdot 1 \frac{2}{5}$ using an area model. What are the equal parts and their area?

You made a salad and your sister ate $\frac{1}{3}$ . What expression shows the leftover salad divided by 6 friends?

Each of the six people receives $\frac{3}{5} \div 6$ pounds of peanuts. What is that fraction?

Calculate the fraction $\frac{25^{\circ} \mathrm{C}}{6.6 \mathrm{~s}}$ considering significant figures.

$3 \frac{3}{8} \div 2 \frac{1}{4}=$

Multiply. $\frac{1}{4} \times \frac{1}{2}=$ $\square$

Multiply. $3 \cdot \frac{4}{-8} \cdot \frac{-1}{9}$
Write your answer in simplest form.

Multiply. $\frac{-1}{7} \cdot(-3) \cdot \frac{3}{-8}$
Write your answer in simplest form.

Divide. Write your answer as a fraction or mixed number in simplest form. $-\frac{21}{28} \div\left(-\frac{7}{4}\right)$

ractions and Mixed Numbers rogress:
The movement of the progress bar may be uneven because questions $\frac{3}{8}+\frac{1}{8}+\frac{2}{3}-\frac{1}{2}=$ $\qquad$ $1 \frac{2}{3}$ $\frac{5}{17}$ $\frac{5}{24}$ $\frac{2}{3}$

How much longer (in minutes) is the March 29 eclipse ( $7 \frac{1}{15}$ ) than the June 21 eclipse ( $2 \frac{2}{5}$ )?

How much more of the $\frac{23}{32}$ mile track does the inspector need to check after inspecting $\frac{7}{32}$ mile?

Find the reciprocal of $4 \frac{2}{5}$ . Options: $\frac{22}{5}$ , $\frac{8}{5}$ , $\frac{5}{8}$ , $\frac{5}{22}$ .

Calculate $\frac{5}{9}(54-32)$ .

Calculate $3/4 - 1/2 \div 2/3$ .

Calculate the expression: $-\sqrt{9} * 3 / 2 \div -4 / 7$ .

Calculate the value of $\sqrt{49 / 16} * 3 / 2 * (-3)^{2}$ .

Find the difference and simplify: $\frac{5}{6}-\frac{2}{7}$ .

Evaluate and simplify the expression: $-\frac{2}{3} \cdot \frac{5}{7}$ .

Evaluate the expression and simplify: $\frac{2}{3}\left(-\frac{9}{16}\right)$ .

Evaluate and simplify the expression: $-\frac{2}{3} \cdot \frac{5}{7}$ .

$475 \div 50$

a. $\frac{1}{2} \div 4=$

Evaluate the expression: $-\frac{3}{4}\left(-\frac{4}{9}\right)$ and simplify the result.

Evaluate the expression: $\frac{3}{8} \div \frac{3}{4}$ and simplify the result.

Evaluate the expression: $9\left(\frac{7}{15}\right)$ and write the result in simplest form.

Evaluate the expression and simplify: $-\frac{5}{12} \div \frac{45}{8}$ .

Evaluate the expression: $\frac{7}{3} \div \frac{7}{3}$ and simplify the result.

Evaluate and simplify the expression: $\frac{2}{7} \div \frac{9}{7}$ .

Calculate $-\frac{3}{4}+\frac{5}{6}$ .

Alice has $\frac{3}{4}$ of a chocolate bar. How much does each of the 4 people get when shared equally?

Calculate $\left(\left(-6+\frac{5}{6}\right)-\left(2-\frac{4}{5}\right)\right):\left(\frac{5}{3}-0.5\right)-\frac{1}{35}$ .

Calculate the value of $5 \frac{3}{20}$ .

Calculate the sum: $\frac{12}{13} + \left(-\frac{1}{13}\right)$ .

Calculate $50 \frac{1}{2} + (-12.3)$ .

Find the quotient of $\frac{12}{5}$ and $\frac{3}{10}$ , and express it in simplest form.

Simplify the fraction $\frac{12}{18}$ . Is it already simplified? A. $\frac{12}{18}=\square$ B. Cannot simplify.

Convert the mixed number 4 1/3 to a fraction. What is it? $4 \frac{1}{3} =$

Simplify the fraction $\frac{6}{18}$ . Choose A or B: A. $\frac{6}{18}=$ B. Cannot be simplified.

What is the sum of $\frac{1}{6}$ and $\frac{35}{36}$ ? Provide a whole number or simplified fraction.

Divide: $\frac{1}{4} \div \frac{1}{2}$ . What is the answer as a whole number or simplified fraction?

2.5
Use the equality test for fractions to determine if the fractions are equal. $\text { 15) } \frac{4 ? 22}{6}$ A) Yes B) No No answer text provided. No answer text provided.

$\frac{2}{6}=$

$\frac{4}{5}+\frac{9}{11}=$

Solve the problems. (7) Rebecca is painting walls that are all the same size. She uses $\frac{3}{4}$ gallon of paint to cover 1 wall. She has 3 gallons of paint.
PART A Complete the model to show how many $\frac{3}{4} s$ fit into 3 . Show your work.

Calculate the sum: $4 \frac{2}{5}+\frac{7}{15}=$

Subtract the fractions: $\frac{5}{6}-\frac{1}{4}=$ (Enter a whole number or simplified fraction.)

Simplify the fraction $\frac{39}{46}$ or state if it is already simplified.