Compare 24/18 and 90/4
1st number: 1 6/18, 2nd number: 22 2/4
24/18 is smaller than 90/4
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 4 is 36
Next, find the equivalent fraction of both fractional numbers with denominator 36 - For the 1st fraction, since 18 × 2 = 36,
24/18 = 24 × 2/18 × 2 = 48/36 - Likewise, for the 2nd fraction, since 4 × 9 = 36,
90/4 = 90 × 9/4 × 9 = 810/36 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 48/36 < 810/36 or 24/18 < 90/4
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