7. frac{3}{5}-frac{1}{10}=

Question

Accepted Answer

Step:1 ：Find a common denominator for the two fractions, which is the least common multiple of the denominators 5 and 10. In this case, the least common multiple is 10.Step:2 ：Convert each fraction to have this common denominator and subtract the second fraction from the first.Step:3 ：(frac{3}{5} = 0.6) and (frac{1}{10} = 0.1)Step:4 ：Subtract the second fraction from the first: (0.6 - 0.1 = 0.5)Step:5 ：Final Answer: (boxed{0.5})

Answer

Step: 1 ：Find a common denominator for the two fractions, which is the least common multiple of the denominators 5 and 10. In this case, the least common multiple is 10.Step: 2 ：Convert each fraction to have this common denominator and subtract the second fraction from the first.Step: 3 ：(frac{3}{5} = 0.6) and (frac{1}{10} = 0.1)Step: 4 ：Subtract the second fraction from the first: (0.6 - 0.1 = 0.5)Step: 5 ：Final Answer: (boxed{0.5})

7. $\frac{3}{5}-\frac{1}{10}=$

Answer

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