Compare 9/84 and 80/16
1st number: 9/84, 2nd number: 5 0/16
9/84 is smaller than 80/16
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 84 and 16 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 84 × 4 = 336,
9/84 = 9 × 4/84 × 4 = 36/336 - Likewise, for the 2nd fraction, since 16 × 21 = 336,
80/16 = 80 × 21/16 × 21 = 1680/336 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 36/336 < 1680/336 or 9/84 < 80/16
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