Add 21/56 and 50/48
1st number: 21/56, 2nd number: 1 2/48
21/56 + 50/48 is 17/12.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 48 is 336
Next, find the equivalent fraction of both fractional numbers with denominator 336 - For the 1st fraction, since 56 × 6 = 336,
21/56 = 21 × 6/56 × 6 = 126/336 - Likewise, for the 2nd fraction, since 48 × 7 = 336,
50/48 = 50 × 7/48 × 7 = 350/336 - Add the two like fractions:
126/336 + 350/336 = 126 + 350/336 = 476/336 - 476/336 simplified gives 17/12
- So, 21/56 + 50/48 = 17/12
In mixed form: 15/12
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