Add 18/72 and 3/25
18/72 + 3/25 is 37/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 25 is 1800
Next, find the equivalent fraction of both fractional numbers with denominator 1800 - For the 1st fraction, since 72 × 25 = 1800,
18/72 = 18 × 25/72 × 25 = 450/1800 - Likewise, for the 2nd fraction, since 25 × 72 = 1800,
3/25 = 3 × 72/25 × 72 = 216/1800 - Add the two like fractions:
450/1800 + 216/1800 = 450 + 216/1800 = 666/1800 - 666/1800 simplified gives 37/100
- So, 18/72 + 3/25 = 37/100
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