Subtract 25/48 from 21/5
1st number: 4 1/5, 2nd number: 25/48
21/5 - 25/48 is 883/240.
Steps for subtracting fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 5 and 48 is 240
Next, find the equivalent fraction of both fractional numbers with denominator 240 - For the 1st fraction, since 5 × 48 = 240,
21/5 = 21 × 48/5 × 48 = 1008/240 - Likewise, for the 2nd fraction, since 48 × 5 = 240,
25/48 = 25 × 5/48 × 5 = 125/240 - Subtract the two like fractions:
1008/240 - 125/240 = 1008 - 125/240 = 883/240 - In mixed form: 3163/240
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