Add 9/4 and 75/15
1st number: 2 1/4, 2nd number: 5 0/15
9/4 + 75/15 is 29/4.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 15 is 60
Next, find the equivalent fraction of both fractional numbers with denominator 60 - For the 1st fraction, since 4 × 15 = 60,
9/4 = 9 × 15/4 × 15 = 135/60 - Likewise, for the 2nd fraction, since 15 × 4 = 60,
75/15 = 75 × 4/15 × 4 = 300/60 - Add the two like fractions:
135/60 + 300/60 = 135 + 300/60 = 435/60 - 435/60 simplified gives 29/4
- So, 9/4 + 75/15 = 29/4
In mixed form: 71/4
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