Add 5/75 and 60/72
5/75 + 60/72 is 9/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 72 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 75 × 24 = 1800,
5/75 = 5 × 24/75 × 24 = 120/1800 - Likewise, for the 2nd fraction, since 72 × 25 = 1800,
60/72 = 60 × 25/72 × 25 = 1500/1800 - Add the two like fractions:
120/1800 + 1500/1800 = 120 + 1500/1800 = 1620/1800 - 1620/1800 simplified gives 9/10
- So, 5/75 + 60/72 = 9/10
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