Compare 20/45 and 98/16
1st number: 20/45, 2nd number: 6 2/16
20/45 is smaller than 98/16
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 16 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 45 × 16 = 720,
20/45 = 20 × 16/45 × 16 = 320/720 - Likewise, for the 2nd fraction, since 16 × 45 = 720,
98/16 = 98 × 45/16 × 45 = 4410/720 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 320/720 < 4410/720 or 20/45 < 98/16
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