Subtract 4/27 from 70/50
1st number: 1 20/50, 2nd number: 4/27
70/50 - 4/27 is 169/135.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 27 is 1350
Next, find the equivalent fraction of both fractional numbers with denominator 1350 - For the 1st fraction, since 50 × 27 = 1350,
70/50 = 70 × 27/50 × 27 = 1890/1350 - Likewise, for the 2nd fraction, since 27 × 50 = 1350,
4/27 = 4 × 50/27 × 50 = 200/1350 - Subtract the two like fractions:
1890/1350 - 200/1350 = 1890 - 200/1350 = 1690/1350 - After reducing the fraction, the answer is 169/135
- In mixed form: 134/135
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