Add 10/18 and 32/45
10/18 + 32/45 is 19/15.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 45 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 18 × 5 = 90,
10/18 = 10 × 5/18 × 5 = 50/90 - Likewise, for the 2nd fraction, since 45 × 2 = 90,
32/45 = 32 × 2/45 × 2 = 64/90 - Add the two like fractions:
50/90 + 64/90 = 50 + 64/90 = 114/90 - 114/90 simplified gives 19/15
- So, 10/18 + 32/45 = 19/15
In mixed form: 14/15
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