Add 9/72 and 5/50
9/72 + 5/50 is 9/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 50 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 72 × 25 = 1800,
9/72 = 9 × 25/72 × 25 = 225/1800 - Likewise, for the 2nd fraction, since 50 × 36 = 1800,
5/50 = 5 × 36/50 × 36 = 180/1800 - Add the two like fractions:
225/1800 + 180/1800 = 225 + 180/1800 = 405/1800 - 405/1800 simplified gives 9/40
- So, 9/72 + 5/50 = 9/40
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