Add 10/75 and 81/98
10/75 + 81/98 is 1411/1470.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 98 is 7350
Next, find the equivalent fraction of both fractional numbers with denominator 7350 - For the 1st fraction, since 75 × 98 = 7350,
10/75 = 10 × 98/75 × 98 = 980/7350 - Likewise, for the 2nd fraction, since 98 × 75 = 7350,
81/98 = 81 × 75/98 × 75 = 6075/7350 - Add the two like fractions:
980/7350 + 6075/7350 = 980 + 6075/7350 = 7055/7350 - 7055/7350 simplified gives 1411/1470
- So, 10/75 + 81/98 = 1411/1470
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