Compare 70/28 and 12/45
1st number: 2 14/28, 2nd number: 12/45
70/28 is greater than 12/45
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 28 and 45 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 28 × 45 = 1260,
70/28 = 70 × 45/28 × 45 = 3150/1260 - Likewise, for the 2nd fraction, since 45 × 28 = 1260,
12/45 = 12 × 28/45 × 28 = 336/1260 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 3150/1260 > 336/1260 or 70/28 > 12/45
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