Hey there! :)
To find similar fractions, you can multiply both the numerator and denominator by the same name number.
Example: Multiply by 2
3 × 2 = 6
8 × 2 = 16
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Example: Multiply by 3
3 × 3 = 9
8 × 3 = 24
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Example: Multiply by 4
3 × 4 = 12
8 × 4 = 32
_________
Three fractions equivalent to 3/8 are:
6/16
9/24
12/32
Hope this helps :)