Add 3/63 and 10/7
1st number: 3/63, 2nd number: 1 3/7
3/63 + 10/7 is 31/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 7 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 63 × 1 = 63,
3/63 = 3 × 1/63 × 1 = 3/63 - Likewise, for the 2nd fraction, since 7 × 9 = 63,
10/7 = 10 × 9/7 × 9 = 90/63 - Add the two like fractions:
3/63 + 90/63 = 3 + 90/63 = 93/63 - 93/63 simplified gives 31/21
- So, 3/63 + 10/7 = 31/21
In mixed form: 110/21
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