Add 7/18 and 32/90
7/18 + 32/90 is 67/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 18 × 5 = 90,
7/18 = 7 × 5/18 × 5 = 35/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
32/90 = 32 × 1/90 × 1 = 32/90 - Add the two like fractions:
35/90 + 32/90 = 35 + 32/90 = 67/90 - So, 7/18 + 32/90 = 67/90
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