Decimals Worksheet-1

decimals word problems class 5 math olympiad

Decimals Worksheet-1

 

  1. Which of the following is Twenty-six hundredths?

A. 0.026             B. 2.6                  C. 0.26               D. 2.06

 

  1. Write Twenty-eight thousandths in standard form?

A. 0.28               B. 2.08               C. 0.0028          D. 0.028

 

  1. The cost of a workstation is Rs.149.99. If a company needs eight new workstations, then how much money does the company has to spend?

A. Rs.1,199.92                               B. Rs.1,200.00

C. Rs.1,192.99                               D. Rs.1,200.99

 

  1. Mr. Chandra has two bank accounts and he deposits Rs.75.25 in each account every month. How much money will Mr. Chandra deposit in a year?

A. Rs.903.00                                 B. Rs.1,806.25

C. Rs.150.50                                  D. Rs.1,806.00

 

  1. Decimal form of 112/10 is:

A. 11.2                 B. 1.12                 C. 112.0              D. 12.1

 

  1. Expanded form of 78.059 is:

A.

B.

C.     

D. none of these

 

  1. Divide 125.625 ÷ 0.5.

A. 251.25            B. 2512.5            C. 25125             D. 25.125

 

  1. 16.89 × 1000 is:

A. 1,689             B. 16,809           C. 16,890           D. 168.9

 

  1. Expression of 0.23 in terms of vulgar fraction is:

A. 7/30               B. 23/100          C. 23/90            D. 7/90

 

  1. The sum of two numbers is 31.021. If one of them is 11.56, then the other number is:

A. 19.461            B. 17.461            C. 18.641            D. 19.561

 

Answer Key:

1. (c); 2. (d); 3. (a); 4. (d); 5. (a); 6. (b); 7. (a); 8. (c); 9. (b); 10. (a)