Subtract 2/72 from 3/35
3/35 - 2/72 is 73/1260.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 72 is 2520
Next, find the equivalent fraction of both fractional numbers with denominator 2520 - For the 1st fraction, since 35 × 72 = 2520,
3/35 = 3 × 72/35 × 72 = 216/2520 - Likewise, for the 2nd fraction, since 72 × 35 = 2520,
2/72 = 2 × 35/72 × 35 = 70/2520 - Subtract the two like fractions:
216/2520 - 70/2520 = 216 - 70/2520 = 146/2520 - After reducing the fraction, the answer is 73/1260
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