Add 25/50 and 63/90
25/50 + 63/90 is 6/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 50 and 90 is 450
Next, find the equivalent fraction of both fractional numbers with denominator 450 - For the 1st fraction, since 50 × 9 = 450,
25/50 = 25 × 9/50 × 9 = 225/450 - Likewise, for the 2nd fraction, since 90 × 5 = 450,
63/90 = 63 × 5/90 × 5 = 315/450 - Add the two like fractions:
225/450 + 315/450 = 225 + 315/450 = 540/450 - 540/450 simplified gives 6/5
- So, 25/50 + 63/90 = 6/5
In mixed form: 11/5
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