Subtract 35/7 from 10/64, Solve 10/64

Subtract 35/7 from 10/64

1^st number: 10/64, 2^nd number: 5 0/7

10/64 - 35/7 is -155/32.

Find the least common denominator or LCM of the two denominators:
LCM of 64 and 7 is 448

Next, find the equivalent fraction of both fractional numbers with denominator 448
For the 1st fraction, since 64 × 7 = 448,
10/64 = 10 × 7/64 × 7 = 70/448
Likewise, for the 2nd fraction, since 7 × 64 = 448,
35/7 = 35 × 64/7 × 64 = 2240/448
Subtract the two like fractions:
70/448 - 2240/448 = 70 - 2240/448 = -2170/448
After reducing the fraction, the answer is -155/32

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