Question

7 1/2 divided (4 1/2-5 1/8)=

Answer 1

First need to do inside the parentheses.

Rewrite the fractions as improper fractions and so they have common denominators:

4 1/2 = 9/2 = 36/8

5 1/8 = 41/8

Now you have 36/8 - 41/8 = -5/8

The problem is now 7 1/2 / -5/8

Rewrite 7 1/2 as 15/2

The problem is now 15/2 / -5/8

When dividing by a fraction change it to multiplication and flip the fraction over:

15/2 x -8/5

Now multiply the top numbers together and the bottom numbers together:

15/2 x -8/5 = (15 x -8) / (2 x 5) = -120/10 = -12

Answer: -12

Answer 2

Answer:

-12

Step-by-step explanation:

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