Add 36/72 and 27/84
36/72 + 27/84 is 23/28.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 84 is 504
Next, find the equivalent fraction of both fractional numbers with denominator 504 - For the 1st fraction, since 72 × 7 = 504,
36/72 = 36 × 7/72 × 7 = 252/504 - Likewise, for the 2nd fraction, since 84 × 6 = 504,
27/84 = 27 × 6/84 × 6 = 162/504 - Add the two like fractions:
252/504 + 162/504 = 252 + 162/504 = 414/504 - 414/504 simplified gives 23/28
- So, 36/72 + 27/84 = 23/28
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