Compare 7/75 and 8/42
7/75 is smaller than 8/42
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 42 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 75 × 14 = 1050,
7/75 = 7 × 14/75 × 14 = 98/1050 - Likewise, for the 2nd fraction, since 42 × 25 = 1050,
8/42 = 8 × 25/42 × 25 = 200/1050 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 98/1050 < 200/1050 or 7/75 < 8/42
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