Compare 35/80 and 70/18
1st number: 35/80, 2nd number: 3 16/18
35/80 is smaller than 70/18
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 80 and 18 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 80 × 9 = 720,
35/80 = 35 × 9/80 × 9 = 315/720 - Likewise, for the 2nd fraction, since 18 × 40 = 720,
70/18 = 70 × 40/18 × 40 = 2800/720 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 315/720 < 2800/720 or 35/80 < 70/18
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