Add 25/36 and 2/90
25/36 + 2/90 is 43/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 36 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 36 × 5 = 180,
25/36 = 25 × 5/36 × 5 = 125/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
2/90 = 2 × 2/90 × 2 = 4/180 - Add the two like fractions:
125/180 + 4/180 = 125 + 4/180 = 129/180 - 129/180 simplified gives 43/60
- So, 25/36 + 2/90 = 43/60
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