Add 70/56 and 84/8
1st number: 1 14/56, 2nd number: 10 4/8
70/56 + 84/8 is 47/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 8 is 56
Next, find the equivalent fraction of both fractional numbers with denominator 56 - For the 1st fraction, since 56 × 1 = 56,
70/56 = 70 × 1/56 × 1 = 70/56 - Likewise, for the 2nd fraction, since 8 × 7 = 56,
84/8 = 84 × 7/8 × 7 = 588/56 - Add the two like fractions:
70/56 + 588/56 = 70 + 588/56 = 658/56 - 658/56 simplified gives 47/4
- So, 70/56 + 84/8 = 47/4
In mixed form: 113/4
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