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Math Olympiad Grade 3 Decimals Worksheet-7

Decimals Worksheet-

 

  1. Write Eight and nine-tenths as improper fraction.

       A. (89/10)         B. (89/100)       C. (1/89)            D. (1/5)

 

  1. Write as a decimal : (9/100)

       A. 0.09               B. 0.99                C. 9                      D. 0.9

       A. 0.8                 B. 0.7                  C. 9.0                  D. 0.9

See more math practice tests on multiplications

  1. How do you write ninety-seven and eight-tenths in decimal?

       A. 97.08             B. 9.78               C. 978.0             D. 97.8

 

  1. Which option shows the shaded portion in decimal?

       A. 1.3                  B. 1.003             C. 1.03                D. 1.13

 

  1. What is the difference between 0.87 and 0.36?

       A. 0.52               B. 5.1                   C. 0.51                D. 1.51

 

  1. 0.05 + 0.5 = ?

       A. 5.05                B. 0.055             C. 0.55                D. 5.5

Try math comprehensions

  1. Which option shows 4.25 in expanded form?

       A. 4 + 0.02 + 0.05                       B. 4 + 0.2 + 0.05

       C. 4 + 0.2 + 0.005                       D. 4 + 0.25

 

  1. Write as a decimal : (1/2)

       A. 0.05                B. 5                    C. 0.9                  D. 0.5

 

  1. Round 1.347 to the nearest hundredths.

       A. 1.34                B. 1.35                C. 1.30                D. 1.450

 

Answers

(1)–A; (2)–A; (3)–D; (4)–D; (5)–C; (6)–C; (7)–C; (8)–B; (9)–D; (10)–B