Add 7/21 and 96/56
1st number: 7/21, 2nd number: 1 40/56
7/21 + 96/56 is 43/21.
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,
7/21 = 7 × 8/21 × 8 = 56/168 - Likewise, for the 2nd fraction, since 56 × 3 = 168,
96/56 = 96 × 3/56 × 3 = 288/168 - Add the two like fractions:
56/168 + 288/168 = 56 + 288/168 = 344/168 - 344/168 simplified gives 43/21
- So, 7/21 + 96/56 = 43/21
In mixed form: 21/21
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