Add 4/6 and 75/90
4/6 + 75/90 is 3/2.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 6 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 6 × 15 = 90,
4/6 = 4 × 15/6 × 15 = 60/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
75/90 = 75 × 1/90 × 1 = 75/90 - Add the two like fractions:
60/90 + 75/90 = 60 + 75/90 = 135/90 - 135/90 simplified gives 3/2
- So, 4/6 + 75/90 = 3/2
In mixed form: 11/2
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