Math  /  Numbers & Operations

QuestionHere are some facts about units of length. \begin{tabular}{|c|c|c|} \hline Unit & Symbol & Fact \\ \hline inch & in & \\ \hline foot & ft & 1ft=12in1 \mathrm{ft}=12 \mathrm{in} \\ \hline yard & yd & 1yd=3ft1 \mathrm{yd}=3 \mathrm{ft} \\ \hline \end{tabular}
Fill in the blanks. 5ft=5 \mathrm{ft}= \square in 18ft=18 \mathrm{ft}= \square yd

Studdy Solution

STEP 1

What is this asking? We need to convert a measurement in feet to inches, and another measurement in feet to yards. Watch out! Make sure to multiply or divide by the correct conversion factor!

STEP 2

1. Convert feet to inches
2. Convert feet to yards

STEP 3

We're given 55 **feet** and need to convert it to **inches**.
We know that 11 **foot** is equal to 1212 **inches**.

STEP 4

To convert from **feet** to **inches**, we need to *multiply* by 1212.
Think about it: since inches are smaller than feet, we should have *more* of them, so we multiply!

STEP 5

So, we **multiply** the given value in **feet** by the conversion factor: 5 ft12 in1 ft5 \ \text{ft} \cdot \frac{12 \ \text{in}}{1 \ \text{ft}}

STEP 6

Notice how the units of "ft" divide to one, leaving us with just inches! 512 in=60 in5 \cdot 12 \ \text{in} = 60 \ \text{in}

STEP 7

Now, we have 1818 **feet** and we want to convert it to **yards**.
We know that 11 **yard** is equal to 33 **feet**.

STEP 8

To convert from **feet** to **yards**, we need to *divide* by 33.
Yards are bigger than feet, so we should have *fewer* of them, so we divide!

STEP 9

Let's **divide** our given value in **feet** by the conversion factor: 18 ft1 yd3 ft18 \ \text{ft} \cdot \frac{1 \ \text{yd}}{3 \ \text{ft}}

STEP 10

Again, the "ft" units divide to one, leaving us with yards! 183 yd=6 yd\frac{18}{3} \ \text{yd} = 6 \ \text{yd}

STEP 11

55 ft =60= 60 in 1818 ft =6= 6 yd

Was this helpful?

Studdy solves anything!

banner

Start learning now

Download Studdy AI Tutor now. Learn with ease and get all help you need to be successful at school.

ParentsInfluencer programContactPolicyTerms
TwitterInstagramFacebookTikTokDiscord