Add 24/21 and 96/54
1st number: 1 3/21, 2nd number: 1 42/54
24/21 + 96/54 is 184/63.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 54 is 378
Next, find the equivalent fraction of both fractional numbers with denominator 378 - For the 1st fraction, since 21 × 18 = 378,
24/21 = 24 × 18/21 × 18 = 432/378 - Likewise, for the 2nd fraction, since 54 × 7 = 378,
96/54 = 96 × 7/54 × 7 = 672/378 - Add the two like fractions:
432/378 + 672/378 = 432 + 672/378 = 1104/378 - 1104/378 simplified gives 184/63
- So, 24/21 + 96/54 = 184/63
In mixed form: 258/63
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