Question

QUIZ

Answer 1

Answer:

B (5/8 - 6/8)

Step-by-step explanation:

Since we can just multiply the second fraction by two to get a similar denominator, we just need to multiply the second fraction.

Answer 2

Answer:

5/8 - 6/8 (the second one)

Step-by-step explanation:

If you look at the denominators with the goal of making them the same, you can see that 8 is a multiple of 4, meaning your job is easier than it could be. Multiply both the top and the bottom of -3/4 by 2 to make the bottom 8. You should get -6/8 while your 5/8 remains unchanged, meaning your final expression in 5/8 - 6/8.