Add 36/45 and 90/60
1st number: 36/45, 2nd number: 1 30/60
36/45 + 90/60 is 23/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 45 and 60 is 180
Next, find the equivalent fraction of both fractional numbers with denominator 180 - For the 1st fraction, since 45 × 4 = 180,
36/45 = 36 × 4/45 × 4 = 144/180 - Likewise, for the 2nd fraction, since 60 × 3 = 180,
90/60 = 90 × 3/60 × 3 = 270/180 - Add the two like fractions:
144/180 + 270/180 = 144 + 270/180 = 414/180 - 414/180 simplified gives 23/10
- So, 36/45 + 90/60 = 23/10
In mixed form: 23/10
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