Subtract 90/16 from 25/4
1st number: 6 1/4, 2nd number: 5 10/16
25/4 - 90/16 is 5/8.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 16 is 16
Next, find the equivalent fraction of both fractional numbers with denominator 16 - For the 1st fraction, since 4 × 4 = 16,
25/4 = 25 × 4/4 × 4 = 100/16 - Likewise, for the 2nd fraction, since 16 × 1 = 16,
90/16 = 90 × 1/16 × 1 = 90/16 - Subtract the two like fractions:
100/16 - 90/16 = 100 - 90/16 = 10/16 - After reducing the fraction, the answer is 5/8
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