Add 30/25 and 10/42
1st number: 1 5/25, 2nd number: 10/42
30/25 + 10/42 is 151/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 42 is 1050
Next, find the equivalent fraction of both fractional numbers with denominator 1050 - For the 1st fraction, since 25 × 42 = 1050,
30/25 = 30 × 42/25 × 42 = 1260/1050 - Likewise, for the 2nd fraction, since 42 × 25 = 1050,
10/42 = 10 × 25/42 × 25 = 250/1050 - Add the two like fractions:
1260/1050 + 250/1050 = 1260 + 250/1050 = 1510/1050 - 1510/1050 simplified gives 151/105
- So, 30/25 + 10/42 = 151/105
In mixed form: 146/105
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