Add 16/15 and 98/40
1st number: 1 1/15, 2nd number: 2 18/40
16/15 + 98/40 is 211/60.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 40 is 120
Next, find the equivalent fraction of both fractional numbers with denominator 120 - For the 1st fraction, since 15 × 8 = 120,
16/15 = 16 × 8/15 × 8 = 128/120 - Likewise, for the 2nd fraction, since 40 × 3 = 120,
98/40 = 98 × 3/40 × 3 = 294/120 - Add the two like fractions:
128/120 + 294/120 = 128 + 294/120 = 422/120 - 422/120 simplified gives 211/60
- So, 16/15 + 98/40 = 211/60
In mixed form: 331/60
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