Thursday, 31 August 2023 09:34

# 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

1. 40, 50, 60, 70, __________________
2. 30, 28, 26, 24, ___________________
3. Add: 874 + 32 = __________________

Complete the gaps

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

MEASUREMENTS

1. What is the time in the clock face below?
______________________________
2. Kavini had 37kg of flour. She used 19kg to cook ugali. How many Kg remained? ____________
3. Thomas bought the following items.

How much did he pay altogether? Sh. ____________
4. How many days are there in the months of July and August? ____________
5. How many cups of water can fill in the jug? ____________

GEOMETRY

1. Name the shapes in the figure below.
1. ________________________
2. ________________________
3. ________________________
2. 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