Add 70/98 and 56/30
1st number: 70/98, 2nd number: 1 26/30
70/98 + 56/30 is 271/105.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 30 is 1470
Next, find the equivalent fraction of both fractional numbers with denominator 1470 - For the 1st fraction, since 98 × 15 = 1470,
70/98 = 70 × 15/98 × 15 = 1050/1470 - Likewise, for the 2nd fraction, since 30 × 49 = 1470,
56/30 = 56 × 49/30 × 49 = 2744/1470 - Add the two like fractions:
1050/1470 + 2744/1470 = 1050 + 2744/1470 = 3794/1470 - 3794/1470 simplified gives 271/105
- So, 70/98 + 56/30 = 271/105
In mixed form: 261/105
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