Compare 10/90 and 14/7
1st number: 10/90, 2nd number: 2 0/7
10/90 is smaller than 14/7
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 7 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 90 × 7 = 630,
10/90 = 10 × 7/90 × 7 = 70/630 - Likewise, for the 2nd fraction, since 7 × 90 = 630,
14/7 = 14 × 90/7 × 90 = 1260/630 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 70/630 < 1260/630 or 10/90 < 14/7
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