Add 6/21 and 80/24
1st number: 6/21, 2nd number: 3 8/24
6/21 + 80/24 is 76/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 21 and 24 is 168
Next, find the equivalent fraction of both fractional numbers with denominator 168 - For the 1st fraction, since 21 × 8 = 168,
6/21 = 6 × 8/21 × 8 = 48/168 - Likewise, for the 2nd fraction, since 24 × 7 = 168,
80/24 = 80 × 7/24 × 7 = 560/168 - Add the two like fractions:
48/168 + 560/168 = 48 + 560/168 = 608/168 - 608/168 simplified gives 76/21
- So, 6/21 + 80/24 = 76/21
In mixed form: 313/21
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