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Chapter 11: Q19. (page 634)

Find the sum or difference.

37+-27

Short Answer

Expert verified

17

Step by step solution

01

Step 1. Given Information.

The provided expression is 37+-27.

02

Step 2. Calculation.

Since, the denominators of the first and second fractions of the expression 37+-27 are the same, subtract the numerators of both fractions to calculate the difference.

37+−27=3−27writedifferenceofnumeratorsoverdenominator37+−27=17subtract

03

Step 3. Conclusion.

The difference is 17.

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