Add 75/35 and 15/9
1st number: 2 5/35, 2nd number: 1 6/9
75/35 + 15/9 is 80/21.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 35 and 9 is 315
Next, find the equivalent fraction of both fractional numbers with denominator 315 - For the 1st fraction, since 35 × 9 = 315,
75/35 = 75 × 9/35 × 9 = 675/315 - Likewise, for the 2nd fraction, since 9 × 35 = 315,
15/9 = 15 × 35/9 × 35 = 525/315 - Add the two like fractions:
675/315 + 525/315 = 675 + 525/315 = 1200/315 - 1200/315 simplified gives 80/21
- So, 75/35 + 15/9 = 80/21
In mixed form: 317/21
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