Subtract 3/16 from 70/56
1st number: 1 14/56, 2nd number: 3/16
70/56 - 3/16 is 17/16.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 56 × 2 = 112,
70/56 = 70 × 2/56 × 2 = 140/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
3/16 = 3 × 7/16 × 7 = 21/112 - Subtract the two like fractions:
140/112 - 21/112 = 140 - 21/112 = 119/112 - After reducing the fraction, the answer is 17/16
- In mixed form: 11/16
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