Add 6/8 and 80/45
1st number: 6/8, 2nd number: 1 35/45
6/8 + 80/45 is 91/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 8 and 45 is 360
Next, find the equivalent fraction of both fractional numbers with denominator 360 - For the 1st fraction, since 8 × 45 = 360,
6/8 = 6 × 45/8 × 45 = 270/360 - Likewise, for the 2nd fraction, since 45 × 8 = 360,
80/45 = 80 × 8/45 × 8 = 640/360 - Add the two like fractions:
270/360 + 640/360 = 270 + 640/360 = 910/360 - 910/360 simplified gives 91/36
- So, 6/8 + 80/45 = 91/36
In mixed form: 219/36
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