Add 50/56 and 63/70
50/56 + 63/70 is 251/140.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 70 is 280
Next, find the equivalent fraction of both fractional numbers with denominator 280 - For the 1st fraction, since 56 × 5 = 280,
50/56 = 50 × 5/56 × 5 = 250/280 - Likewise, for the 2nd fraction, since 70 × 4 = 280,
63/70 = 63 × 4/70 × 4 = 252/280 - Add the two like fractions:
250/280 + 252/280 = 250 + 252/280 = 502/280 - 502/280 simplified gives 251/140
- So, 50/56 + 63/70 = 251/140
In mixed form: 1111/140
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