5 grade math
posted by dk .
use division to find an equivalent fraction.
(1) 15
__
20
(2) 4
___
18
use multiplication to find an equivalent fraction.
(1) 3
___
8
(2) 1
___
3

Here are a couple:
a2) 4/18= 2/9
b2) 1/3= 5/15 
b2)1/3=5/15 how you did this please explain to me thank you.

multiply numerator and denominator by the same factor. In this case, 5. It could have been any other number.
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