Subtract 63/90 from 48/8
1st number: 6 0/8, 2nd number: 63/90
48/8 - 63/90 is 53/10.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 90 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 8 × 45 = 360,
48/8 = 48 × 45/8 × 45 = 2160/360 - Likewise, for the 2nd fraction, since 90 × 4 = 360,
63/90 = 63 × 4/90 × 4 = 252/360 - Subtract the two like fractions:
2160/360 - 252/360 = 2160 - 252/360 = 1908/360 - After reducing the fraction, the answer is 53/10
- In mixed form: 53/10
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