Add 75/98 and 25/10
1st number: 75/98, 2nd number: 2 5/10
75/98 + 25/10 is 160/49.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 10 is 490
Next, find the equivalent fraction of both fractional numbers with denominator 490 - For the 1st fraction, since 98 × 5 = 490,
75/98 = 75 × 5/98 × 5 = 375/490 - Likewise, for the 2nd fraction, since 10 × 49 = 490,
25/10 = 25 × 49/10 × 49 = 1225/490 - Add the two like fractions:
375/490 + 1225/490 = 375 + 1225/490 = 1600/490 - 1600/490 simplified gives 160/49
- So, 75/98 + 25/10 = 160/49
In mixed form: 313/49
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