Compare 20/16 and 45/6
1st number: 1 4/16, 2nd number: 7 3/6
20/16 is smaller than 45/6
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 16 and 6 is 48
Next, find the equivalent fraction of both fractional numbers with denominator 48 - For the 1st fraction, since 16 × 3 = 48,
20/16 = 20 × 3/16 × 3 = 60/48 - Likewise, for the 2nd fraction, since 6 × 8 = 48,
45/6 = 45 × 8/6 × 8 = 360/48 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 60/48 < 360/48 or 20/16 < 45/6
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