Add 7/90 and 10/35
7/90 + 10/35 is 229/630.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 35 is 630
Next, find the equivalent fraction of both fractional numbers with denominator 630 - For the 1st fraction, since 90 × 7 = 630,
7/90 = 7 × 7/90 × 7 = 49/630 - Likewise, for the 2nd fraction, since 35 × 18 = 630,
10/35 = 10 × 18/35 × 18 = 180/630 - Add the two like fractions:
49/630 + 180/630 = 49 + 180/630 = 229/630 - So, 7/90 + 10/35 = 229/630
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