Add 45/15 and 10/35
1st number: 3 0/15, 2nd number: 10/35
45/15 + 10/35 is 23/7.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 15 and 35 is 105
Next, find the equivalent fraction of both fractional numbers with denominator 105 - For the 1st fraction, since 15 × 7 = 105,
45/15 = 45 × 7/15 × 7 = 315/105 - Likewise, for the 2nd fraction, since 35 × 3 = 105,
10/35 = 10 × 3/35 × 3 = 30/105 - Add the two like fractions:
315/105 + 30/105 = 315 + 30/105 = 345/105 - 345/105 simplified gives 23/7
- So, 45/15 + 10/35 = 23/7
In mixed form: 32/7
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