Add 84/75 and 42/36
1st number: 1 9/75, 2nd number: 1 6/36
84/75 + 42/36 is 343/150.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 75 and 36 is 900
Next, find the equivalent fraction of both fractional numbers with denominator 900 - For the 1st fraction, since 75 × 12 = 900,
84/75 = 84 × 12/75 × 12 = 1008/900 - Likewise, for the 2nd fraction, since 36 × 25 = 900,
42/36 = 42 × 25/36 × 25 = 1050/900 - Add the two like fractions:
1008/900 + 1050/900 = 1008 + 1050/900 = 2058/900 - 2058/900 simplified gives 343/150
- So, 84/75 + 42/36 = 343/150
In mixed form: 243/150
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