Compare 10/42 and 70/48
1st number: 10/42, 2nd number: 1 22/48
10/42 is smaller than 70/48
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 42 × 8 = 336,
10/42 = 10 × 8/42 × 8 = 80/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
70/48 = 70 × 7/48 × 7 = 490/336 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 80/336 < 490/336 or 10/42 < 70/48
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