Compare 81/70 and 27/48
1st number: 1 11/70, 2nd number: 27/48
81/70 is greater than 27/48
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 70 and 48 is 1680
Next, find the equivalent fraction of both fractional numbers with denominator 1680 - For the 1st fraction, since 70 × 24 = 1680,
81/70 = 81 × 24/70 × 24 = 1944/1680 - Likewise, for the 2nd fraction, since 48 × 35 = 1680,
27/48 = 27 × 35/48 × 35 = 945/1680 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 1944/1680 > 945/1680 or 81/70 > 27/48
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