Add 1/75 and 9/72
1/75 + 9/72 is 83/600.
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,
1/75 = 1 × 24/75 × 24 = 24/1800 - Likewise, for the 2nd fraction, since 72 × 25 = 1800,
9/72 = 9 × 25/72 × 25 = 225/1800 - Add the two like fractions:
24/1800 + 225/1800 = 24 + 225/1800 = 249/1800 - 249/1800 simplified gives 83/600
- So, 1/75 + 9/72 = 83/600
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