Compare 10/8 and 90/54
1st number: 1 2/8, 2nd number: 1 36/54
10/8 is smaller than 90/54
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 54 is 216
Next, find the equivalent fraction of both fractional numbers with denominator 216 - For the 1st fraction, since 8 × 27 = 216,
10/8 = 10 × 27/8 × 27 = 270/216 - Likewise, for the 2nd fraction, since 54 × 4 = 216,
90/54 = 90 × 4/54 × 4 = 360/216 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 270/216 < 360/216 or 10/8 < 90/54
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