Add 2/72 and 18/84
2/72 + 18/84 is 61/252.
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,
2/72 = 2 × 7/72 × 7 = 14/504 - Likewise, for the 2nd fraction, since 84 × 6 = 504,
18/84 = 18 × 6/84 × 6 = 108/504 - Add the two like fractions:
14/504 + 108/504 = 14 + 108/504 = 122/504 - 122/504 simplified gives 61/252
- So, 2/72 + 18/84 = 61/252
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