Subtract 42/32 from 10/4, Solve 2 2/4

Subtract 42/32 from 10/4

1^st number: 2 2/4, 2^nd number: 1 10/32

10/4 - 42/32 is 19/16.

Find the least common denominator or LCM of the two denominators:
LCM of 4 and 32 is 32

Next, find the equivalent fraction of both fractional numbers with denominator 32
For the 1st fraction, since 4 × 8 = 32,
10/4 = 10 × 8/4 × 8 = 80/32
Likewise, for the 2nd fraction, since 32 × 1 = 32,
42/32 = 42 × 1/32 × 1 = 42/32
Subtract the two like fractions:
80/32 - 42/32 = 80 - 42/32 = 38/32
After reducing the fraction, the answer is 19/16
In mixed form: 13/16

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