Add 84/60 and 90/25
1st number: 1 24/60, 2nd number: 3 15/25
84/60 + 90/25 is 5/1.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 60 and 25 is 300
Next, find the equivalent fraction of both fractional numbers with denominator 300 - For the 1st fraction, since 60 × 5 = 300,
84/60 = 84 × 5/60 × 5 = 420/300 - Likewise, for the 2nd fraction, since 25 × 12 = 300,
90/25 = 90 × 12/25 × 12 = 1080/300 - Add the two like fractions:
420/300 + 1080/300 = 420 + 1080/300 = 1500/300 - 1500/300 simplified gives 5/1
- So, 84/60 + 90/25 = 5/1
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