Add 10/98 and 5/7
10/98 + 5/7 is 40/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 7 is 98
Next, find the equivalent fraction of both fractional numbers with denominator 98 - For the 1st fraction, since 98 × 1 = 98,
10/98 = 10 × 1/98 × 1 = 10/98 - Likewise, for the 2nd fraction, since 7 × 14 = 98,
5/7 = 5 × 14/7 × 14 = 70/98 - Add the two like fractions:
10/98 + 70/98 = 10 + 70/98 = 80/98 - 80/98 simplified gives 40/49
- So, 10/98 + 5/7 = 40/49
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