Add 75/10 and 9/54
1st number: 7 5/10, 2nd number: 9/54
75/10 + 9/54 is 23/3.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 10 and 54 is 270
Next, find the equivalent fraction of both fractional numbers with denominator 270 - For the 1st fraction, since 10 × 27 = 270,
75/10 = 75 × 27/10 × 27 = 2025/270 - Likewise, for the 2nd fraction, since 54 × 5 = 270,
9/54 = 9 × 5/54 × 5 = 45/270 - Add the two like fractions:
2025/270 + 45/270 = 2025 + 45/270 = 2070/270 - 2070/270 simplified gives 23/3
- So, 75/10 + 9/54 = 23/3
In mixed form: 72/3
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