Add 21/42 and 63/50
1st number: 21/42, 2nd number: 1 13/50
21/42 + 63/50 is 44/25.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 42 and 50 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 42 × 25 = 1050,
21/42 = 21 × 25/42 × 25 = 525/1050 - Likewise, for the 2nd fraction, since 50 × 21 = 1050,
63/50 = 63 × 21/50 × 21 = 1323/1050 - Add the two like fractions:
525/1050 + 1323/1050 = 525 + 1323/1050 = 1848/1050 - 1848/1050 simplified gives 44/25
- So, 21/42 + 63/50 = 44/25
In mixed form: 119/25
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