Add 21/75 and 10/98
21/75 + 10/98 is 468/1225.
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,
21/75 = 21 × 98/75 × 98 = 2058/7350 - Likewise, for the 2nd fraction, since 98 × 75 = 7350,
10/98 = 10 × 75/98 × 75 = 750/7350 - Add the two like fractions:
2058/7350 + 750/7350 = 2058 + 750/7350 = 2808/7350 - 2808/7350 simplified gives 468/1225
- So, 21/75 + 10/98 = 468/1225
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