Add 24/63 and 75/21
1st number: 24/63, 2nd number: 3 12/21
24/63 + 75/21 is 83/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 63 and 21 is 63
Next, find the equivalent fraction of both fractional numbers with denominator 63 - For the 1st fraction, since 63 × 1 = 63,
24/63 = 24 × 1/63 × 1 = 24/63 - Likewise, for the 2nd fraction, since 21 × 3 = 63,
75/21 = 75 × 3/21 × 3 = 225/63 - Add the two like fractions:
24/63 + 225/63 = 24 + 225/63 = 249/63 - 249/63 simplified gives 83/21
- So, 24/63 + 75/21 = 83/21
In mixed form: 320/21
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