Compare 90/84 and 2/16
1st number: 1 6/84, 2nd number: 2/16
90/84 is greater than 2/16
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,
90/84 = 90 × 4/84 × 4 = 360/336 - Likewise, for the 2nd fraction, since 16 × 21 = 336,
2/16 = 2 × 21/16 × 21 = 42/336 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 360/336 > 42/336 or 90/84 > 2/16
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