Add 70/96 and 45/56
70/96 + 45/56 is 515/336.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 96 and 56 is 672
Next, find the equivalent fraction of both fractional numbers with denominator 672 - For the 1st fraction, since 96 × 7 = 672,
70/96 = 70 × 7/96 × 7 = 490/672 - Likewise, for the 2nd fraction, since 56 × 12 = 672,
45/56 = 45 × 12/56 × 12 = 540/672 - Add the two like fractions:
490/672 + 540/672 = 490 + 540/672 = 1030/672 - 1030/672 simplified gives 515/336
- So, 70/96 + 45/56 = 515/336
In mixed form: 1179/336
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