Add 15/60 and 35/63
15/60 + 35/63 is 29/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 63 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 60 × 21 = 1260,
15/60 = 15 × 21/60 × 21 = 315/1260 - Likewise, for the 2nd fraction, since 63 × 20 = 1260,
35/63 = 35 × 20/63 × 20 = 700/1260 - Add the two like fractions:
315/1260 + 700/1260 = 315 + 700/1260 = 1015/1260 - 1015/1260 simplified gives 29/36
- So, 15/60 + 35/63 = 29/36
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