Add 63/10 and 3/90
1st number: 6 3/10, 2nd number: 3/90
63/10 + 3/90 is 19/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 90 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 10 × 9 = 90,
63/10 = 63 × 9/10 × 9 = 567/90 - Likewise, for the 2nd fraction, since 90 × 1 = 90,
3/90 = 3 × 1/90 × 1 = 3/90 - Add the two like fractions:
567/90 + 3/90 = 567 + 3/90 = 570/90 - 570/90 simplified gives 19/3
- So, 63/10 + 3/90 = 19/3
In mixed form: 61/3
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