Answer to Question #304647 in Algebra for Mitchell

Question

Convert to the following decimal fractions to the form a\b where a and b€Z`b

1.3.1 0.1250

1.3.2 0.5

1.3.3 1.25

1.3.4 0.31

Answer 1

1.3.1

$$0.125=\dfrac{125}{1000}=\dfrac{1}{8}$$

1.3.2

$$0.5=\dfrac{5}{10}=\dfrac{1}{2}$$

1.3.3

$$1.25=\dfrac{125}{100}=\dfrac{5}{4}$$

1.3.4

$$0.31=\dfrac{31}{100}$$