Add 75/54 and 10/70
1st number: 1 21/54, 2nd number: 10/70
75/54 + 10/70 is 193/126.
Steps for adding fractions
- Find the least common denominator or LCM of the two denominators:
LCM of 54 and 70 is 1890
Next, find the equivalent fraction of both fractional numbers with denominator 1890 - For the 1st fraction, since 54 × 35 = 1890,
75/54 = 75 × 35/54 × 35 = 2625/1890 - Likewise, for the 2nd fraction, since 70 × 27 = 1890,
10/70 = 10 × 27/70 × 27 = 270/1890 - Add the two like fractions:
2625/1890 + 270/1890 = 2625 + 270/1890 = 2895/1890 - 2895/1890 simplified gives 193/126
- So, 75/54 + 10/70 = 193/126
In mixed form: 167/126
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