Add 3/2 and 16/80
1st number: 1 1/2, 2nd number: 16/80
3/2 + 16/80 is 17/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 80 is 80
Next, find the equivalent fraction of both fractional numbers with denominator 80 - For the 1st fraction, since 2 × 40 = 80,
3/2 = 3 × 40/2 × 40 = 120/80 - Likewise, for the 2nd fraction, since 80 × 1 = 80,
16/80 = 16 × 1/80 × 1 = 16/80 - Add the two like fractions:
120/80 + 16/80 = 120 + 16/80 = 136/80 - 136/80 simplified gives 17/10
- So, 3/2 + 16/80 = 17/10
In mixed form: 17/10
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