Compare 70/28 and 84/16
1st number: 2 14/28, 2nd number: 5 4/16
70/28 is smaller than 84/16
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 16 is 112
Next, find the equivalent fraction of both fractional numbers with denominator 112 - For the 1st fraction, since 28 × 4 = 112,
70/28 = 70 × 4/28 × 4 = 280/112 - Likewise, for the 2nd fraction, since 16 × 7 = 112,
84/16 = 84 × 7/16 × 7 = 588/112 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 280/112 < 588/112 or 70/28 < 84/16
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