Add 9/2 and 72/8
1st number: 4 1/2, 2nd number: 9 0/8
9/2 + 72/8 is 27/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 2 and 8 is 8
Next, find the equivalent fraction of both fractional numbers with denominator 8 - For the 1st fraction, since 2 × 4 = 8,
9/2 = 9 × 4/2 × 4 = 36/8 - Likewise, for the 2nd fraction, since 8 × 1 = 8,
72/8 = 72 × 1/8 × 1 = 72/8 - Add the two like fractions:
36/8 + 72/8 = 36 + 72/8 = 108/8 - 108/8 simplified gives 27/2
- So, 9/2 + 72/8 = 27/2
In mixed form: 131/2
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