What is the difference of 7 1/2 and 1 7/8 ?

Answer 1

To find the difference between 7 1/2 and 1 7/8, we can first convert both numbers to improper fractions:

7 1/2 = 15/2
1 7/8 = 15/8

Next, subtract the second fraction from the first fraction:

15/2 - 15/8

To subtract fractions, we need to find a common denominator, which in this case is 8. We can rewrite the fractions with a common denominator:

15/2 = (15/2) x (4/4) = 60/8
15/8 = 15/8

Now we can subtract the fractions:

60/8 - 15/8 = 45/8

Therefore, the difference between 7 1/2 and 1 7/8 is 45/8.