Add 90/10 and 90/25
1st number: 9 0/10, 2nd number: 3 15/25
90/10 + 90/25 is 63/5.
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,
90/10 = 90 × 5/10 × 5 = 450/50 - Likewise, for the 2nd fraction, since 25 × 2 = 50,
90/25 = 90 × 2/25 × 2 = 180/50 - Add the two like fractions:
450/50 + 180/50 = 450 + 180/50 = 630/50 - 630/50 simplified gives 63/5
- So, 90/10 + 90/25 = 63/5
In mixed form: 123/5
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