# KSSR Primary Standard Three Mathematics Exercises Set 1

Standard 3 Subject Lists

1. Replace 2157 with text.
A. Two hundred forty seven
B. two thousand one hundred and forty
C. Two thousand one hundred fifty-seven
D. Two thousand four hundred

2. Replace one thousand seven hundred thirty four turn into numbers.
A. 1370
B. 1274
C. 1734
D. 1934

3. In 1637, the value of 3 is________。
A. 3
B. 30
C. 300
D. 3000

4. In 1235, the number of 2 is_________。
A. Unit
B. Tens
C. Hundreds
D. Thousands

5. Which of the following is the smallest?
A. 3169
B. 3186
C. 3265
D. 3428

6. In which of the following numbers does the digit "9" have a hundred digit?
A. 2239
B. 3494
C. 4987
D. 9403

7。 Which of the following 3 has the smallest value?
A. 3890
B. 4351
C. 5430
D. 6713

8. The following shows a set of numbers.
7324, 7314, (P), 7294
The number of P is
A. 7004
B. 7224
C. 7300
D. 7304

9. What is the number between 1699 and 1701?
A. 1702
B. 1700
C. 1697
D. 1689

10. Which is the five reverse order numbers?
A. 25，30，35，40，45
B. 120，125，135，150，170
C. 290，285，280，275，270
D. 720， 730， 740， 750， 755

11. One by one, try to find the number before and after 798.
A. 999，1000
B. 898, 899
C. 797，799
D. 687，689

12. Which of the following order is correct?
A. 939，949，929，919
B. 381，481，389，453
C. 477，377，277，177
D. 132，142，152，162

13. Which of the following groups has the smallest sum?
A. 100 + 100
B. 100 + 150
C. 100 + 80
D. 80 + 80

14. The figure below shows a set of numbers, which is analyzed according to the digits
8869
A. 8000 + 800 + 80 + 9
B. 800 + 8000 + 90 + 60
C. 8 thousand + 8 hundred + 6 ten + 9 one
D. 8 thousand + 8 hundred + 9 ten + 9 six

15. There are 9805 students in Dehua Primary School. Round the number of students in the school to hundreds.
A. 9900
B. 9815
C. 9800
D. 9810

16. The combination of 3 thousand, 4 hundred and 3 ten is
A. 343
B. 3330
C. 3430
D. 4343

17. 5 thousand + 8 hundred + 3 ten + 8 one is
A. 5831
B. 5838
C. 5883
D. 8318

18. 417 + 83
A. 600
B. 500
C. 400
D. 300

19. 542 + 173 = （ )
A. 815
B. 715
C. 615
D. 515

20. Which group has the largest sum?
A. 429 + 79
B. 341 + 81
C. 237 + 107
D. 244 + 93