Add 3/4 and 5/90
3/4 + 5/90 is 29/36.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 4 and 90 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 4 × 45 = 180,
3/4 = 3 × 45/4 × 45 = 135/180 - Likewise, for the 2nd fraction, since 90 × 2 = 180,
5/90 = 5 × 2/90 × 2 = 10/180 - Add the two like fractions:
135/180 + 10/180 = 135 + 10/180 = 145/180 - 145/180 simplified gives 29/36
- So, 3/4 + 5/90 = 29/36
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