Add 3/90 and 24/63
3/90 + 24/63 is 29/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 63 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 90 × 7 = 630,
3/90 = 3 × 7/90 × 7 = 21/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
24/63 = 24 × 10/63 × 10 = 240/630 - Add the two like fractions:
21/630 + 240/630 = 21 + 240/630 = 261/630 - 261/630 simplified gives 29/70
- So, 3/90 + 24/63 = 29/70
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