Terminating Decimals

Q. Write the following in decimal form:
(i) $4\frac{1}{8}$
(ii) $\frac{2}{11}$

Q. You know that $\frac{1}{7}=0.\overline{142857}$. Can you predict what the decimal expansions of $\frac{2}{7},\frac{3}{7},\frac{4}{7},\frac{5}{7},\frac{6}{7}$ are, without actually doing the long division? If so, how? (Hint: Study the remainders while finding the value of $\frac{1}{7}$ carefully.).

Q.

$\frac{29}{16}$, Classify the decimal form of the given rational numbers into terminating and non-terminating recurring types.

Q.

Write the following rational number in decimal form and say what kind of decimal expansion it has:
(I) $\frac{54}{100}$

Q.

Which among the following is a terminating decimal?

1. $\frac{5}{3}$

2. $\frac{2}{16}$

3. $\frac{11}{5}$

4. $\frac{14}{6}$

Q.

Consider the square plot given below with the green portion as garden. Express the part of plot used as garden in decimals.

1. 0.66

2. 0.75

3. 0.25

4. 0.50

Q.

31.764 $÷$ 4 is a :

1. Recurring decimal

2. Non - terminating decimal

3. Terminating decimal

4. None of these

Q.

61.74 $÷$ 14 is a terminating decimal.

1. True

2. False

Q. Write the following in decimal form:
(i) $4\frac{1}{8}$
(ii) $\frac{2}{11}$

Q.

Write the decimal as a fraction and reduce the fraction to the lowest form$13.7$

Q.

Convert 0.625 into a fraction in its simplest form

1. $\frac{3}{5}$

2. $\frac{5}{8}$

3. $\frac{3}{8}$

4. $\frac{8}{5}$

Q.

Write the following decimal as fraction. Reduce the fraction to lowest form

$6.4$

Q. Write$\frac{36}{100}$ in decimal form and say what kind of decimal expansion it has.

Q.

Write the following decimal as fraction. Reduce the fraction to lowest form.

$2.5$