Add 27/72 and 32/90
27/72 + 32/90 is 263/360.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 90 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
27/72 = 27 × 5/72 × 5 = 135/360 - Likewise, for the 2nd fraction, since 90 × 4 = 360,
32/90 = 32 × 4/90 × 4 = 128/360 - Add the two like fractions:
135/360 + 128/360 = 135 + 128/360 = 263/360 - So, 27/72 + 32/90 = 263/360
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