Add 10/63 and 4/60
10/63 + 4/60 is 71/315.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 60 is 1260
Next, find the equivalent fraction of both fractional numbers with denominator 1260 - For the 1st fraction, since 63 × 20 = 1260,
10/63 = 10 × 20/63 × 20 = 200/1260 - Likewise, for the 2nd fraction, since 60 × 21 = 1260,
4/60 = 4 × 21/60 × 21 = 84/1260 - Add the two like fractions:
200/1260 + 84/1260 = 200 + 84/1260 = 284/1260 - 284/1260 simplified gives 71/315
- So, 10/63 + 4/60 = 71/315
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