Add 56/6 and 40/42
1st number: 9 2/6, 2nd number: 40/42
56/6 + 40/42 is 72/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 42 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 6 × 7 = 42,
56/6 = 56 × 7/6 × 7 = 392/42 - Likewise, for the 2nd fraction, since 42 × 1 = 42,
40/42 = 40 × 1/42 × 1 = 40/42 - Add the two like fractions:
392/42 + 40/42 = 392 + 40/42 = 432/42 - 432/42 simplified gives 72/7
- So, 56/6 + 40/42 = 72/7
In mixed form: 102/7
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