Compare 36/5 and 63/20
1st number: 7 1/5, 2nd number: 3 3/20
36/5 is greater than 63/20
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 20 is 20
Next, find the equivalent fraction of both fractional numbers with denominator 20 - For the 1st fraction, since 5 × 4 = 20,
36/5 = 36 × 4/5 × 4 = 144/20 - Likewise, for the 2nd fraction, since 20 × 1 = 20,
63/20 = 63 × 1/20 × 1 = 63/20 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 144/20 > 63/20 or 36/5 > 63/20
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