Add 42/25 and 63/30
1st number: 1 17/25, 2nd number: 2 3/30
42/25 + 63/30 is 189/50.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 30 is 150
Next, find the equivalent fraction of both fractional numbers with denominator 150 - For the 1st fraction, since 25 × 6 = 150,
42/25 = 42 × 6/25 × 6 = 252/150 - Likewise, for the 2nd fraction, since 30 × 5 = 150,
63/30 = 63 × 5/30 × 5 = 315/150 - Add the two like fractions:
252/150 + 315/150 = 252 + 315/150 = 567/150 - 567/150 simplified gives 189/50
- So, 42/25 + 63/30 = 189/50
In mixed form: 339/50
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