1/2 x 5/8 = 5/16, so the answer is five sixteenths (when multiplying fractions simply multiply the 2 nominators and the 2 denominators to get the answer).
2
One and a half is twelve eights.plus five eights, is seventeen eights. That is two and one eighth in total, or 2.125 in decimal.
Five eights plus seven eights is twelve eights. 12/8 is 8/8 and 4/8 is 1 4/8 is 1 1/2 (one and a half)
yes
Two fifths
7(54)
13/16
1.125
Well, isn't that a lovely little math question! Half of five is two and a half, and half of three eights is one and a half eights. So, when you add them together, you get three and six eights. Just remember, there are no mistakes in math, only happy little accidents.
The answer is 1.425 .
Five eighths.
53/8