QuestionSubtract: $-\frac{1}{2}-\frac{3}{8}$

Studdy Solution

STEP 1

Assumptions1. We are subtracting two fractions -1/ and3/8.

STEP 2

The first step in subtracting fractions is to find a common denominator. In this case, the common denominator is the least common multiple of2 and8, which is8.

STEP 3

Convert the fractions to have the common denominator. $-\frac{1}{2} = -\frac{1 \times}{2 \times} = -\frac{}{8}$

STEP 4

Now, subtract the fractions.
$-\frac{4}{8}-\frac{3}{8}$

STEP 5

Subtract the numerators and keep the denominator the same.
$-\frac{4-3}{8}$

STEP 6

Calculate the result.
$-\frac{4-3}{8} = -\frac{1}{8}$ The result of the subtraction of -1/2 and3/8 is -1/8.

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QuestionSubtract: $-\frac{1}{2}-\frac{3}{8}$

Studdy Solution

STEP 1

Assumptions1. We are subtracting two fractions -1/ and3/8.

STEP 2

The first step in subtracting fractions is to find a common denominator. In this case, the common denominator is the least common multiple of2 and8, which is8.

STEP 3

Convert the fractions to have the common denominator. $-\frac{1}{2} = -\frac{1 \times}{2 \times} = -\frac{}{8}$

STEP 4

Now, subtract the fractions.
$-\frac{4}{8}-\frac{3}{8}$

STEP 5

Subtract the numerators and keep the denominator the same.
$-\frac{4-3}{8}$

STEP 6

Calculate the result.
$-\frac{4-3}{8} = -\frac{1}{8}$ The result of the subtraction of -1/2 and3/8 is -1/8.

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QuestionSubtract: −12−38-\frac{1}{2}-\frac{3}{8}−21​−83​

Studdy Solution

STEP 1

Assumptions1. We are subtracting two fractions -1/ and3/8.

STEP 2

The first step in subtracting fractions is to find a common denominator. In this case, the common denominator is the least common multiple of2 and8, which is8.

STEP 3

Convert the fractions to have the common denominator.−12=−1×2×=−8-\frac{1}{2} = -\frac{1 \times}{2 \times} = -\frac{}{8}−21​=−2×1×​=−8​

STEP 4

Now, subtract the fractions.−48−38-\frac{4}{8}-\frac{3}{8}−84​−83​

STEP 5

Subtract the numerators and keep the denominator the same.−4−38-\frac{4-3}{8}−84−3​

STEP 6

Calculate the result.−4−38=−18-\frac{4-3}{8} = -\frac{1}{8}−84−3​=−81​The result of the subtraction of -1/2 and3/8 is -1/8.

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QuestionSubtract: $-\frac{1}{2}-\frac{3}{8}$

Convert the fractions to have the common denominator. $-\frac{1}{2} = -\frac{1 \times}{2 \times} = -\frac{}{8}$

Now, subtract the fractions.
$-\frac{4}{8}-\frac{3}{8}$

Subtract the numerators and keep the denominator the same.
$-\frac{4-3}{8}$

Calculate the result.
$-\frac{4-3}{8} = -\frac{1}{8}$ The result of the subtraction of -1/2 and3/8 is -1/8.