Subtract 9/30 from 32/28
1st number: 1 4/28, 2nd number: 9/30
32/28 - 9/30 is 59/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 30 is 420
Next, find the equivalent fraction of both fractional numbers with denominator 420 - For the 1st fraction, since 28 × 15 = 420,
32/28 = 32 × 15/28 × 15 = 480/420 - Likewise, for the 2nd fraction, since 30 × 14 = 420,
9/30 = 9 × 14/30 × 14 = 126/420 - Subtract the two like fractions:
480/420 - 126/420 = 480 - 126/420 = 354/420 - After reducing the fraction, the answer is 59/70
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