Subtract 70/49 from 49/10
1st number: 4 9/10, 2nd number: 1 21/49
49/10 - 70/49 is 243/70.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 49 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 10 × 49 = 490,
49/10 = 49 × 49/10 × 49 = 2401/490 - Likewise, for the 2nd fraction, since 49 × 10 = 490,
70/49 = 70 × 10/49 × 10 = 700/490 - Subtract the two like fractions:
2401/490 - 700/490 = 2401 - 700/490 = 1701/490 - After reducing the fraction, the answer is 243/70
- In mixed form: 333/70
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