Add 84/25 and 90/8
1st number: 3 9/25, 2nd number: 11 2/8
84/25 + 90/8 is 1461/100.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 8 is 200
Next, find the equivalent fraction of both fractional numbers with denominator 200 - For the 1st fraction, since 25 × 8 = 200,
84/25 = 84 × 8/25 × 8 = 672/200 - Likewise, for the 2nd fraction, since 8 × 25 = 200,
90/8 = 90 × 25/8 × 25 = 2250/200 - Add the two like fractions:
672/200 + 2250/200 = 672 + 2250/200 = 2922/200 - 2922/200 simplified gives 1461/100
- So, 84/25 + 90/8 = 1461/100
In mixed form: 1461/100
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