Add 30/90 and 10/36
30/90 + 10/36 is 11/18.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 36 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 90 × 2 = 180,
30/90 = 30 × 2/90 × 2 = 60/180 - Likewise, for the 2nd fraction, since 36 × 5 = 180,
10/36 = 10 × 5/36 × 5 = 50/180 - Add the two like fractions:
60/180 + 50/180 = 60 + 50/180 = 110/180 - 110/180 simplified gives 11/18
- So, 30/90 + 10/36 = 11/18
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