Compare 84/40 and 15/50
1st number: 2 4/40, 2nd number: 15/50
84/40 is greater than 15/50
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 40 and 50 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 40 × 5 = 200,
84/40 = 84 × 5/40 × 5 = 420/200 - Likewise, for the 2nd fraction, since 50 × 4 = 200,
15/50 = 15 × 4/50 × 4 = 60/200 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 420/200 > 60/200 or 84/40 > 15/50
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