Add 56/7 and 3/63
1st number: 8 0/7, 2nd number: 3/63
56/7 + 3/63 is 169/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 7 × 9 = 63,
56/7 = 56 × 9/7 × 9 = 504/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
3/63 = 3 × 1/63 × 1 = 3/63 - Add the two like fractions:
504/63 + 3/63 = 504 + 3/63 = 507/63 - 507/63 simplified gives 169/21
- So, 56/7 + 3/63 = 169/21
In mixed form: 81/21
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