Math Olympiad Grade 3 Mix Review Worksheet-6

Mix Review Worksheet-6

11. Which is another way of writing one paisa?

       A. Rs.0.01         B. Rs.10             C. Rs.1.0            D. Rs.0.1

12. What type of angle is shown below?

       A. right               B. straight         C. acute              D. obtuse

13. How many angles does a rectangle have?

       A. 3                     B. 6                     C. 4                     D. 8

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14. Find the sum.

       A. 96                   B. 104                 C. 105                 D. 204

15. One-third of a number is 3. What is that number?

       A. 6                     B. 12                    C. 18                   D. 9

16. Which of the following is equal to 2,000 grams?

       A. 1 kg                B. 2 kg                C. 1 ton               D. 20 kg

17. Which shape is shown with a CORRECT line of symmetry?

       A.     B.         C.     D.

18. Which mixed fraction does the shaded part represent?

       A. 1(1/2)             B.2(1/4)             C. 1(1/8)            D. 1(1/4)

19. Shaunak wants to buy a wallet for Rs.4.85. How can he pay for the wallet using rupees & paise?

       A. 5 rupees, 5 paise                      B. 4 rupees, 85 paise

       C. 4 rupees, 88 paise                    D. 4 rupees, 58 paise

20. Round 65,621 to the nearest one thousand.

       A. 65,000          B. 70,000          C. 66,000          D. 60,000

Answers:

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