Compare 40/10 and 49/14
1st number: 4 0/10, 2nd number: 3 7/14
40/10 is greater than 49/14
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 14 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,
40/10 = 40 × 7/10 × 7 = 280/70 - Likewise, for the 2nd fraction, since 14 × 5 = 70,
49/14 = 49 × 5/14 × 5 = 245/70 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 280/70 > 245/70 or 40/10 > 49/14
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