Add 35/3 and 45/63
1st number: 11 2/3, 2nd number: 45/63
35/3 + 45/63 is 260/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 3 and 63 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 3 × 21 = 63,
35/3 = 35 × 21/3 × 21 = 735/63 - Likewise, for the 2nd fraction, since 63 × 1 = 63,
45/63 = 45 × 1/63 × 1 = 45/63 - Add the two like fractions:
735/63 + 45/63 = 735 + 45/63 = 780/63 - 780/63 simplified gives 260/21
- So, 35/3 + 45/63 = 260/21
In mixed form: 128/21
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