Subtract 10/72 from 54/35
1st number: 1 19/35, 2nd number: 10/72
54/35 - 10/72 is 1769/1260.
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,
54/35 = 54 × 72/35 × 72 = 3888/2520 - Likewise, for the 2nd fraction, since 72 × 35 = 2520,
10/72 = 10 × 35/72 × 35 = 350/2520 - Subtract the two like fractions:
3888/2520 - 350/2520 = 3888 - 350/2520 = 3538/2520 - After reducing the fraction, the answer is 1769/1260
- In mixed form: 1509/1260
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