Add 75/72 and 80/10
1st number: 1 3/72, 2nd number: 8 0/10
75/72 + 80/10 is 217/24.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 72 and 10 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 72 × 5 = 360,
75/72 = 75 × 5/72 × 5 = 375/360 - Likewise, for the 2nd fraction, since 10 × 36 = 360,
80/10 = 80 × 36/10 × 36 = 2880/360 - Add the two like fractions:
375/360 + 2880/360 = 375 + 2880/360 = 3255/360 - 3255/360 simplified gives 217/24
- So, 75/72 + 80/10 = 217/24
In mixed form: 91/24
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