Add 49/10 and 28/35
1st number: 4 9/10, 2nd number: 28/35
49/10 + 28/35 is 57/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 35 is 70
Next, find the equivalent fraction of both fractional numbers with denominator 70 - For the 1st fraction, since 10 × 7 = 70,
49/10 = 49 × 7/10 × 7 = 343/70 - Likewise, for the 2nd fraction, since 35 × 2 = 70,
28/35 = 28 × 2/35 × 2 = 56/70 - Add the two like fractions:
343/70 + 56/70 = 343 + 56/70 = 399/70 - 399/70 simplified gives 57/10
- So, 49/10 + 28/35 = 57/10
In mixed form: 57/10
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