Add 70/25 and 2/98
1st number: 2 20/25, 2nd number: 2/98
70/25 + 2/98 is 691/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 98 is 2450
Next, find the equivalent fraction of both fractional numbers with denominator 2450 - For the 1st fraction, since 25 × 98 = 2450,
70/25 = 70 × 98/25 × 98 = 6860/2450 - Likewise, for the 2nd fraction, since 98 × 25 = 2450,
2/98 = 2 × 25/98 × 25 = 50/2450 - Add the two like fractions:
6860/2450 + 50/2450 = 6860 + 50/2450 = 6910/2450 - 6910/2450 simplified gives 691/245
- So, 70/25 + 2/98 = 691/245
In mixed form: 2201/245
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