Add 36/56 and 12/81
36/56 + 12/81 is 299/378.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 56 and 81 is 4536
Next, find the equivalent fraction of both fractional numbers with denominator 4536 - For the 1st fraction, since 56 × 81 = 4536,
36/56 = 36 × 81/56 × 81 = 2916/4536 - Likewise, for the 2nd fraction, since 81 × 56 = 4536,
12/81 = 12 × 56/81 × 56 = 672/4536 - Add the two like fractions:
2916/4536 + 672/4536 = 2916 + 672/4536 = 3588/4536 - 3588/4536 simplified gives 299/378
- So, 36/56 + 12/81 = 299/378
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