Add 25/15 and 14/98
1st number: 1 10/15, 2nd number: 14/98
25/15 + 14/98 is 38/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 98 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 15 × 98 = 1470,
25/15 = 25 × 98/15 × 98 = 2450/1470 - Likewise, for the 2nd fraction, since 98 × 15 = 1470,
14/98 = 14 × 15/98 × 15 = 210/1470 - Add the two like fractions:
2450/1470 + 210/1470 = 2450 + 210/1470 = 2660/1470 - 2660/1470 simplified gives 38/21
- So, 25/15 + 14/98 = 38/21
In mixed form: 117/21
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