Add 50/21 and 14/56
1st number: 2 8/21, 2nd number: 14/56
50/21 + 14/56 is 221/84.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 56 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 21 × 8 = 168,
50/21 = 50 × 8/21 × 8 = 400/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
14/56 = 14 × 3/56 × 3 = 42/168 - Add the two like fractions:
400/168 + 42/168 = 400 + 42/168 = 442/168 - 442/168 simplified gives 221/84
- So, 50/21 + 14/56 = 221/84
In mixed form: 253/84
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