Compare 1/2 and 32/42
1/2 is smaller than 32/42
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 2 × 21 = 42,
1/2 = 1 × 21/2 × 21 = 21/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
32/42 = 32 × 1/42 × 1 = 32/42 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 21/42 < 32/42 or 1/2 < 32/42
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