Add 84/7 and 24/54
1st number: 12 0/7, 2nd number: 24/54
84/7 + 24/54 is 112/9.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 7 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 7 × 54 = 378,
84/7 = 84 × 54/7 × 54 = 4536/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
24/54 = 24 × 7/54 × 7 = 168/378 - Add the two like fractions:
4536/378 + 168/378 = 4536 + 168/378 = 4704/378 - 4704/378 simplified gives 112/9
- So, 84/7 + 24/54 = 112/9
In mixed form: 124/9
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