Add 10/56 and 70/63
1st number: 10/56, 2nd number: 1 7/63
10/56 + 70/63 is 325/252.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 63 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 56 × 9 = 504,
10/56 = 10 × 9/56 × 9 = 90/504 - Likewise, for the 2nd fraction, since 63 × 8 = 504,
70/63 = 70 × 8/63 × 8 = 560/504 - Add the two like fractions:
90/504 + 560/504 = 90 + 560/504 = 650/504 - 650/504 simplified gives 325/252
- So, 10/56 + 70/63 = 325/252
In mixed form: 173/252
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