Add 9/10 and 14/49
9/10 + 14/49 is 83/70.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 49 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 10 × 49 = 490,
9/10 = 9 × 49/10 × 49 = 441/490 - Likewise, for the 2nd fraction, since 49 × 10 = 490,
14/49 = 14 × 10/49 × 10 = 140/490 - Add the two like fractions:
441/490 + 140/490 = 441 + 140/490 = 581/490 - 581/490 simplified gives 83/70
- So, 9/10 + 14/49 = 83/70
In mixed form: 113/70
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