Mathematics Activities Questions and Answers - CBC Grade 3 Term 3 Opener Exams 2023 SET 1

NUMBERS

Write the numbers in words or symbols

1. Three hundred and thirteen.__________________
2. 409: = _______________________________________

Fill in the next missing numbers

3. 40, 50, 60, 70, __________________
4. 30, 28, 26, 24, ___________________
5. Add: 874 + 32 = __________________

Complete the gaps

6. 817 = _______ hundreds _______ tens  ________ ones
7. ______ = 3 hundreds 0 tens   4 ones
8. Brenda 18 mangoes. She gave ¹/₃ of the the mangoes to her friends. How many mangoes did she remain with? ____________________
9. Add: 7 + 5 + 8 = ____________
10. What fraction is unshaded?
    
11. Divide: 21 ÷ 7 =  ____________
12. There are 87 pupils in grade three at Masimba school. If girls were 39, how many are boys?  ____________
13. Subtract:
       555
    − 333   
    ______
14. Which one is bigger? ¹/₄ or ¹/₂?  ____________
15. Multiply:
     32
    × 5  
    ____
16. What is ¹/₄ of 16?  ____________
17. Add:
      18
      15
    +17  
    ____
18. Take away 9 from 22 =  ____________
19. Write the missing number
     + 12 = 19
20. Fill in the blank space
    6 + 6 + 6 + 6 =  ____________
    ____________ ×  ____________ =  ____________
21. What is 72 added to 154? ____________ 
22. What is the difference between 299 and 399 ?   ____________
23. Mumbe shared 45 pencils equally among 5 pupils. Each pupil got  ____________ pencils
24. Take away:
       934
    − 418  
    ______
25. Divide 32 ÷   = 4
26. A former had 580 sheep. He sold 394 sheep. How many sheep did he remain. with?  ____________ 
27. What is the place value of digit 2 in the number 827 ?  ____________ 

MEASUREMENTS

28. What is the time in the clock face below?
    ______________________________
29. Kavini had 37kg of flour. She used 19kg to cook ugali. How many Kg remained? ____________ 
30. Thomas bought the following items.
    
    How much did he pay altogether? Sh. ____________ 
31. How many days are there in the months of July and August? ____________ 
32. How many cups of water can fill in the jug? ____________ 
    

GEOMETRY

33. Name the shapes in the figure below.
    
    1. ________________________
    2. ________________________
    3. ________________________
34. This is line is called ________________________line.
    

MARKING SCHEME

1. 313
2. Four hundred and nine
3. 80
4. 22
5. 906
6. 8 hundreds 1 tens 7 ones
7. 304
8. 12
9. 20
10. ³/₄ 
11. 3
12. 48
13. 222
14. ¹/₂
15. 160
16. 4
17. 50
18. 13
19. 7
20. 24
    6 × 4 = 24
21. 226
22. 100
23. 9
24. 516
25. 8
26. 186
27. tens
28. 5.45
29. 18
30. 135
31. 31
32. 6
33. square, triangle, rectangle
34. spiral