Compare 12/24 and 7/70
12/24 is greater than 7/70
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 24 and 70 is 840
Next, find the equivalent fraction of both fractional numbers with denominator 840 - For the 1st fraction, since 24 × 35 = 840,
12/24 = 12 × 35/24 × 35 = 420/840 - Likewise, for the 2nd fraction, since 70 × 12 = 840,
7/70 = 7 × 12/70 × 12 = 84/840 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 420/840 > 84/840 or 12/24 > 7/70
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