Add 3/63 and 24/90
3/63 + 24/90 is 11/35.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 90 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 63 × 10 = 630,
3/63 = 3 × 10/63 × 10 = 30/630 - Likewise, for the 2nd fraction, since 90 × 7 = 630,
24/90 = 24 × 7/90 × 7 = 168/630 - Add the two like fractions:
30/630 + 168/630 = 30 + 168/630 = 198/630 - 198/630 simplified gives 11/35
- So, 3/63 + 24/90 = 11/35
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