Subtract 24/15 from 60/70
1st number: 60/70, 2nd number: 1 9/15
60/70 - 24/15 is -26/35.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 15 is 210
Next, find the equivalent fraction of both fractional numbers with denominator 210 - For the 1st fraction, since 70 × 3 = 210,
60/70 = 60 × 3/70 × 3 = 180/210 - Likewise, for the 2nd fraction, since 15 × 14 = 210,
24/15 = 24 × 14/15 × 14 = 336/210 - Subtract the two like fractions:
180/210 - 336/210 = 180 - 336/210 = -156/210 - After reducing the fraction, the answer is -26/35
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