Compare 90/98 and 42/9
1st number: 90/98, 2nd number: 4 6/9
90/98 is smaller than 42/9
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 9 is 882
Next, find the equivalent fraction of both fractional numbers with denominator 882 - For the 1st fraction, since 98 × 9 = 882,
90/98 = 90 × 9/98 × 9 = 810/882 - Likewise, for the 2nd fraction, since 9 × 98 = 882,
42/9 = 42 × 98/9 × 98 = 4116/882 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 810/882 < 4116/882 or 90/98 < 42/9
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