Compare 70/63 and 14/90
1st number: 1 7/63, 2nd number: 14/90
70/63 is greater than 14/90
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,
70/63 = 70 × 10/63 × 10 = 700/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
14/90 = 14 × 7/90 × 7 = 98/630 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 700/630 > 98/630 or 70/63 > 14/90
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