Add 80/4 and 6/63
1st number: 20 0/4, 2nd number: 6/63
80/4 + 6/63 is 422/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 63 is 252
Next, find the equivalent fraction of both fractional numbers with denominator 252 - For the 1st fraction, since 4 × 63 = 252,
80/4 = 80 × 63/4 × 63 = 5040/252 - Likewise, for the 2nd fraction, since 63 × 4 = 252,
6/63 = 6 × 4/63 × 4 = 24/252 - Add the two like fractions:
5040/252 + 24/252 = 5040 + 24/252 = 5064/252 - 5064/252 simplified gives 422/21
- So, 80/4 + 6/63 = 422/21
In mixed form: 202/21
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