Compare 45/64 and 9/75
45/64 is greater than 9/75
Steps for comparing fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 64 and 75 is 4800
Next, find the equivalent fraction of both fractional numbers with denominator 4800 - For the 1st fraction, since 64 × 75 = 4800,
45/64 = 45 × 75/64 × 75 = 3375/4800 - Likewise, for the 2nd fraction, since 75 × 64 = 4800,
9/75 = 9 × 64/75 × 64 = 576/4800 - Since the denominators are now the same, the fraction with the bigger numerator is the greater fraction
- 3375/4800 > 576/4800 or 45/64 > 9/75
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