Answer:
32/60
Explanation:
7/10-1/6
6 and 10 can both go into 60 so you do
10x6 and 6x10 u get 60 as the denominator now you have to multiply the same for the numerator and you get 10/60 and 42/60 now subtract
42-10= 32
8/15
7/10 = 21/30
1/6 = 5/30
21/30-5/30 = 16/30=8/15
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