Add 54/90 and 32/10
1st number: 54/90, 2nd number: 3 2/10
54/90 + 32/10 is 19/5.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 90 and 10 is 90
Next, find the equivalent fraction of both fractional numbers with denominator 90 - For the 1st fraction, since 90 × 1 = 90,
54/90 = 54 × 1/90 × 1 = 54/90 - Likewise, for the 2nd fraction, since 10 × 9 = 90,
32/10 = 32 × 9/10 × 9 = 288/90 - Add the two like fractions:
54/90 + 288/90 = 54 + 288/90 = 342/90 - 342/90 simplified gives 19/5
- So, 54/90 + 32/10 = 19/5
In mixed form: 34/5
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