Add 32/18 and 4/80
1st number: 1 14/18, 2nd number: 4/80
32/18 + 4/80 is 329/180.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 18 and 80 is 720
Next, find the equivalent fraction of both fractional numbers with denominator 720 - For the 1st fraction, since 18 × 40 = 720,
32/18 = 32 × 40/18 × 40 = 1280/720 - Likewise, for the 2nd fraction, since 80 × 9 = 720,
4/80 = 4 × 9/80 × 9 = 36/720 - Add the two like fractions:
1280/720 + 36/720 = 1280 + 36/720 = 1316/720 - 1316/720 simplified gives 329/180
- So, 32/18 + 4/80 = 329/180
In mixed form: 1149/180
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