Add 9/90 and 50/63
9/90 + 50/63 is 563/630.
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,
9/90 = 9 × 7/90 × 7 = 63/630 - Likewise, for the 2nd fraction, since 63 × 10 = 630,
50/63 = 50 × 10/63 × 10 = 500/630 - Add the two like fractions:
63/630 + 500/630 = 63 + 500/630 = 563/630 - So, 9/90 + 50/63 = 563/630
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