Add 7/90 and 16/4
1st number: 7/90, 2nd number: 4 0/4
7/90 + 16/4 is 367/90.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 4 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 90 × 2 = 180,
7/90 = 7 × 2/90 × 2 = 14/180 - Likewise, for the 2nd fraction, since 4 × 45 = 180,
16/4 = 16 × 45/4 × 45 = 720/180 - Add the two like fractions:
14/180 + 720/180 = 14 + 720/180 = 734/180 - 734/180 simplified gives 367/90
- So, 7/90 + 16/4 = 367/90
In mixed form: 47/90
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