Add 63/42 and 60/3
1st number: 1 21/42, 2nd number: 20 0/3
63/42 + 60/3 is 43/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 3 is 42
Next, find the equivalent fraction of both fractional numbers with denominator 42 - For the 1st fraction, since 42 × 1 = 42,
63/42 = 63 × 1/42 × 1 = 63/42 - Likewise, for the 2nd fraction, since 3 × 14 = 42,
60/3 = 60 × 14/3 × 14 = 840/42 - Add the two like fractions:
63/42 + 840/42 = 63 + 840/42 = 903/42 - 903/42 simplified gives 43/2
- So, 63/42 + 60/3 = 43/2
In mixed form: 211/2
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