Add 63/10 and 90/25
1st number: 6 3/10, 2nd number: 3 15/25
63/10 + 90/25 is 99/10.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 25 is 50
Next, find the equivalent fraction of both fractional numbers with denominator 50 - For the 1st fraction, since 10 × 5 = 50,
63/10 = 63 × 5/10 × 5 = 315/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
90/25 = 90 × 2/25 × 2 = 180/50 - Add the two like fractions:
315/50 + 180/50 = 315 + 180/50 = 495/50 - 495/50 simplified gives 99/10
- So, 63/10 + 90/25 = 99/10
In mixed form: 99/10
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