Subtract 24/90 from 50/63
50/63 - 24/90 is 166/315.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,
50/63 = 50 × 10/63 × 10 = 500/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
24/90 = 24 × 7/90 × 7 = 168/630 - Subtract the two like fractions:
500/630 - 168/630 = 500 - 168/630 = 332/630 - After reducing the fraction, the answer is 166/315
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