Math Olympiad Grade 3 Numbers Worksheet-5

Numbers Worksheet-5

1. What is the value of the 5 in 45,822?

       A. 5                                                   B. 50,000

       C. 5,000                                          D. 500

2. Four students Shruti, Pooja, Riddhi and Simran wrote a three digit number on their slates as shown below:

       Who wrote the least number?

       A. Shruti            B. Pooja             C. Riddhi           D. Simran

3. Which of the following statement is correct?

       A. 321 < 235                                  B. 420 > 510

       C. 725 < 638                                  D. 827 > 639

4. Which is an odd number?

       A. 345                 B. 380                C. 332                 D. 340

       A. 369                 B. 396                 C. 693                 D. 639

6. Which of the following is the predecessor of 390?

       A. 389                B. 393                 C. 392                 D. 391

7. Round 1,634 to the nearest hundred.

       A. 1,700             B. 1,630             C. 2,000            D. 1,600

8. The Chess Club at the Elementary School has 3,210 participants. What is the value of 3 in 3,210?

       A. 3                     B. 30                   C. 3,000            D. 300

9. Richa, Molly, and Vrinda were counting their stamps they have collected in four years. The table below shows the number of stamps collected by each one of them. See the table to answer this question. Who has the largest collection of stamps?

       A. Richa             B. Vrinda           C. Molly             D. Richa and Vrinda

10. Choose the number in which the place value of 4 is 40 from the following:

       A.      B.       C.      D.

Answers

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