Add 84/25 and 30/32
1st number: 3 9/25, 2nd number: 30/32
84/25 + 30/32 is 1719/400.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 25 and 32 is 800
Next, find the equivalent fraction of both fractional numbers with denominator 800 - For the 1st fraction, since 25 × 32 = 800,
84/25 = 84 × 32/25 × 32 = 2688/800 - Likewise, for the 2nd fraction, since 32 × 25 = 800,
30/32 = 30 × 25/32 × 25 = 750/800 - Add the two like fractions:
2688/800 + 750/800 = 2688 + 750/800 = 3438/800 - 3438/800 simplified gives 1719/400
- So, 84/25 + 30/32 = 1719/400
In mixed form: 4119/400
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