Compare 12/48 and 70/9
1st number: 12/48, 2nd number: 7 7/9
12/48 is smaller than 70/9
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 48 and 9 is 144
Next, find the equivalent fraction of both fractional numbers with denominator 144 - For the 1st fraction, since 48 × 3 = 144,
12/48 = 12 × 3/48 × 3 = 36/144 - Likewise, for the 2nd fraction, since 9 × 16 = 144,
70/9 = 70 × 16/9 × 16 = 1120/144 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 36/144 < 1120/144 or 12/48 < 70/9
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