Compare 90/98 and 7/50
90/98 is greater than 7/50
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 50 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 98 × 25 = 2450,
90/98 = 90 × 25/98 × 25 = 2250/2450 - Likewise, for the 2nd fraction, since 50 × 49 = 2450,
7/50 = 7 × 49/50 × 49 = 343/2450 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 2250/2450 > 343/2450 or 90/98 > 7/50
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