Add 98/20 and 18/16
1st number: 4 18/20, 2nd number: 1 2/16
98/20 + 18/16 is 241/40.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 20 and 16 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 20 × 4 = 80,
98/20 = 98 × 4/20 × 4 = 392/80 - Likewise, for the 2nd fraction, since 16 × 5 = 80,
18/16 = 18 × 5/16 × 5 = 90/80 - Add the two like fractions:
392/80 + 90/80 = 392 + 90/80 = 482/80 - 482/80 simplified gives 241/40
- So, 98/20 + 18/16 = 241/40
In mixed form: 61/40
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