Add 18/98 and 90/75
1st number: 18/98, 2nd number: 1 15/75
18/98 + 90/75 is 339/245.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 98 and 75 is 7350
Next, find the equivalent fraction of both fractional numbers with denominator 7350 - For the 1st fraction, since 98 × 75 = 7350,
18/98 = 18 × 75/98 × 75 = 1350/7350 - Likewise, for the 2nd fraction, since 75 × 98 = 7350,
90/75 = 90 × 98/75 × 98 = 8820/7350 - Add the two like fractions:
1350/7350 + 8820/7350 = 1350 + 8820/7350 = 10170/7350 - 10170/7350 simplified gives 339/245
- So, 18/98 + 90/75 = 339/245
In mixed form: 194/245
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