Add 10/30 and 10/63
10/30 + 10/63 is 31/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 30 and 63 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 30 × 21 = 630,
10/30 = 10 × 21/30 × 21 = 210/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
10/63 = 10 × 10/63 × 10 = 100/630 - Add the two like fractions:
210/630 + 100/630 = 210 + 100/630 = 310/630 - 310/630 simplified gives 31/63
- So, 10/30 + 10/63 = 31/63
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