Math Olympiad Grade 3 Test-2


Mix Review Worksheet-2

 

  1. There are 450 employees in a company. One hundred seventy-nine employees are women. How many men are working in the company?

       A. 161                  B. 171                  C. 271                 D. 272

 

  1. Which of these is an odd number?

       A. 124                 B. 431                 C. 780                D. 554

 

  1. Shruti bought a poster for Rs.2.20, a glue-stick for Rs.1.30 and a binder for Rs.5.10. How much money did she spend altogether?

       A. Rs.9.70          B. Rs.9.50          C. Rs.9.85         D. Rs.8.60

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  1. Which number can be divided by 3 and 4?

       A. 20                  B. 15                    C. 24                   D. 18

 

  1. Which of the following is a CORRECT division sentence for the diagram shown below?

       A. 25 ÷ 5 = 5                                  B. 20 ÷ 5 = 4

       C. 15 ÷ 5 = 3                                  D. 16 ÷ 4 = 4

 

  1. Ashley and Anita has 78 beads altogether. Anita has 43 beads. Which number sentence will tell you the number of beads Ashley has?

       A. 78 + 43         B. 78 ÷ 43         C. 78 × 43         D. 78 – 43

 

  1. Saturn's diameter (distance across) is 74,900 miles. What is the value of 7 in 74,900?

       A. 7,000             B. 70,000          C. 700,000       D. 700

 

  1. Preety bought one notebook for Rs.2.50, one pen for Rs.1.20 and one scissor for Rs.4.05. How much money did she spend for her purchase?

       A. Rs.7.05          B. Rs.8.25         C. Rs.7.65          D. Rs.7.75

 

  1. See the menu below to answer this question. Atul ordered a burger and orange juice. What was the total of his order?

       A. Rs.3.50         B. Rs.5.20         C. Rs.4.30         D. Rs.4.20

 

  1. Which fraction is same as 0.4?

       A. 4/10               B. 1/4                  C. 2/4                 D. 4/100

Answers

(11)–C; (12)–B; (13)–D; (14)–C; (15)–A; (16)–D; (17)–B; (18)–D; (19)–D; (20)–A