Friday, 22 April 2022 07:44

Mathematical Activities CBC Grade 2

Exercise 1
Write in words or numbers

  1. 45
  2. Twelve
  3. 13
  4. 89
  5. Fifty six

Circle the biggest number

  1. 34, 56, 65, 23, 28
  2. 89, 98, 95, 59, 32
  3. 77, 73, 63, 36, 67
  4. 78, 87, 45, 79, 63
  5. 10. 70, 40, 30, 60, 20

Write the next number

  1. 5, 10, 15,
  2. 10, 20, 30,
  3. 19, 18, 17,_____,15

Complete; What is?

  1. 45 less 2
  2. 76 less 3
  3. 74 less 4
  4. 29 less 5
  5. 59 less 6

Draw bunches of sticks to show

  1. 24
  2. 37

Exercise 2
Fill in the gaps

  1. 6 tens 3 ones
  2. 4 tens 9 ones
  3. 4 tens 2 ones
  4. ____tens_____ ones = 45 
  5. 27 = ____tens____ones

Count backward in fives

  1. 30, 25, 20, 15
  2. 65, 60, 55, 50,

Complete

  1. What is the place value of digit 6 in 46 =_____
  2. The place value of 5 in 57 is______
  3. One week = _____days
  4. The fourth month of the year is_____
  5. _____is 8 tens and 6 ones
  6. 67 is_____tens and _____ones
  7. 46 is 4 tens and ____ones
  8. The second day of the week is_____

Exercise 3
Match

45 Eighty one 
56 Sixty two 
81 Seventy six
62  fifty six
76  forty five 

 

Fill in the missing numbers on the number line
1
2

Add using a number line

  1. 3 + 2 + 3 = 
    3
  2. 4 + 5 =
  3. 7 + 2 + 2 = 
  4. 62 + 5 = 
  5. 78 + 6 = 

Exercise 4

  1. What fraction is shaded
    4
  2. Draw a square and shade it ½
  3. Draw a rectangle and shade ¼
  4. Which one shows a half?
    5

Fill in the gaps with place values
6

Add using counting on

  1. 62 + 5 = 
  2. 73 + 2 =
  3. 56 + 3 =
  4. 44 + 3 =
  5. 70 + 4 = 
  6. Tim has 7 stones. He picked more stones. How many does he have now?
  7. I have 13 sweets. I buy 7 more sweets. Now I have____sweets
  8. I have 9 oranges. My mum gave me six more oranges.
    How many do i have altogether?
  9. The cost of buying a book is 34 Shs and a pencil is 7 Shs.
    What is their total cost?

Exercise 5a
Add by breaking apart
7

Add using place value chart
8

Complete

  1. Three cows have______legs
  2. Six hens have______eyes

Word questions

  1. There are 15 boys and 17 girls in a class. How many pupils are there altogether?
  2. What is the sum of eight and seven?
  3. I ate 3 bananas in the morning, one banana at lunchtime and 2 bananas in the evening. How many bananas did I eat altogether?

Complete the addition wheel and colour the answers green
9

Exercise 5b
SUBTRACTION/TAKE AWAY
Subtract using number line
10
19 - 4 = 15 

  1. 35 - 3 = 
  2. 45 - 7 = 
  3. 63 - 7 = 
  4. 63 - 8 =  

Subtract by place value

  1. 97
    - 64

  2. 54
    - 43

  3. 47
    - 29
  4. 98
    - 15

  5. What is 26 less 4 = 
  6. What is 17 less 6 =
  7. Leon had 34 sweets. He gave out 10. How many was he left with?
  8. Korir had 26 goats he sold 17 of them. How many goats was he left with?
  9. Musa had 32 bananas. He gave out 12. How many was he left with?
  10. Salim bought 54 goats, he later sold 17 of them. How many goats was he left with?
  11. Joy had 38 mangoes. He ate 18. How many was he left with?

Exercise 6
Fill in the missing numbers

  1. __- 6 = 4
  2. __ - 6 = 12
  3. __ - 4 = 18
  4. __ - 6 = 12
  5. 36 - __ = 12
  6. 15 - __ = 10
  7. 98 - __ = 31
  8. __ + 6 = 14
  9. __+ 11 = 22 
  10. __ + 10 = 38
  11. __ + 12 = 25
  12. 36 + __ = 46
  13. 24 + __ = 44
  14. 45 + __ = 56
  15. 33 + __ = 73

Exercise 7
Multiplication
11

Multiply as repeated addition
3 x 4 = 3 + 3 + 3 + 3 = 12

  1. 6 x 3 =
  2. 10 x 6 =
  3. 7 x 4 = 
  4. 3 x 5 =

Fill in the boxes in the number family
12
13

  1. Mary has three packets of pencil. Each packet has four pencils. How many pencils does Mary have?'
  2. A basket has 5 bananas.
    How many bananas are in 3 baskets?
  3. If I multiply 3 and 3, what do I get?
  4. 4 + 4 + 4 + 4 + 4 =__
    __x__=__
  5. A dog has four legs. How many legs do 6 dogs has? 

Multiplication using number line
14
2 x 3 = 6

Make sum from the number line below

15.png
3 x ____ =____

16

____x____=8

17

DIVISION
Exercise 8

  1. Share six bottle tops among three boys____
  2. Share ten crayons into 5 equal groups____
  3. Divide 12 oranges into 3 group's____
  4. 10 ÷ 5 = 
  5. 16 ÷ 4 = 
  6. 12 ÷ 4 =
  7. 14 ÷ 2 =
  8. 12 ÷ 4 = 
  9. 28 ÷ 7 = 
  10. Share four oranges between 2 boys . Each will get____oranges
  11. Five pupils shared 20 oranges equally. How many oranges did each pupil get?
  12. Share 16 books among 8 pupils. Each will get____books
  13. A dog has four legs. How many Legs do four dogs have?
  14. Share 8 mangoes among 4 children. Each will get____
  15. Share 20 balls among 5 boys. 
    Each will get____balls.

MEASUREMENT
Length

Exercise 9
Using an exercise book measure
18

  1. The longer side of the table is _____books
  2. The Shorter side of the table is _____books
  3. The longer side of the black board is_____books
  4. The longer side of the bedroom is_____ books
  5. The shorter side of the classroom is_____ books
  6. Which pencil is the longest?
    19
  7. Circle the shortest
    21
    Using a ruler measure
    20.png
  8. How many ruler are equal to the length of the door 
  9. The length of your feet
  10. The longer side of the classroom

ANSWERS

Exercise 1

  1. Forty five
  2. 12
  3. Thirteen
  4. Eighty nine
  5. 46
  6. 65
  7. 98
  8. 77
  9. 87
  10. 70
  11. 20
  12. 40
  13. 16
  14. 43
  15. 73
  16. 70
  17. 24
  18. 53
  19. Draw
  20. Draw

Exercise 2

  1. 63
  2. 49
  3. 42
  4. 4, 5
  5. 2,7
  6. 10
  7. 45
  8. Ones
  9. Tens
  10. 7
  11. April
  12. 86
  13. 6,7
  14. 6
  15. Tuesday

Exercise 3

  1. Forty five
  2. Fifty six
  3. Eighty one
  4. Sixty two
  5. Severity six
  6. 4
  7. 50
  8. 6
  9. 6
  10. 65
  11. 8
  12. 9
  13. 11
  14. 67
  15. 84

Exercise 4

  1.      
    1. ½
    2. ¼

22

  1. 20 +3 -23
  2. 40+6 =46
    50+2-52
  3. 67
  4. 75
  5. 59
  6. 47
  7. 74
  8. 15 stones
  9. 20
  10. 15 oranges
  11. Sh.41

Exercise 5

  1. 2,2 = 22
  2. 5, 3 =62
  3. 1, 3 = 66
  4. 7, 2 = 96 
  5. 3, 4 =36
  6. 67
  7. 47
  8. 58
  9. 91
  10. 63
  11. 12
  12. 12
  13. 32
  14. 15

Exercise 5B

  1. 32
  2. 38
  3. 49
  4. 55
  5. 33
  6. 11
  7. 18
  8. 83
  9. 22
  10. 11
  11. 24
  12. 9
  13. 20
  14. 37
  15. 20

Exercise 6

  1. 10
  2. 18
  3. 22
  4. 18
  5. 24
  6. 5
  7. 67
  8. 8
  9. 11
  10. 28
  11. 13
  12. 10
  13. 20
  14. 11
  15. 40

Exercise 7

  1. 5 x 3=15
  2. 7 x 3 = 21
  3. 6 x 4 = 24
  4. 18
  5. 60
  6. 28
  7. 15
  8.      
    1. 5 + 2 =7
    2. 7 - 5 = 2
    3. 7 - 2 = 5
  9.      
    1. 5 + 6 = 11
    2. 11 - 6 = 5
    3. 11 - 5 = 6
  10.      
    1. 4 + 10 = 14
    2. 14 - 4 =10
    3. 14 - 10 = 4
  11. 12 pencils
  12. 15 bananas
  13. 9
  14. 20, 4 x 5 = 20
  15. 24 legs
  16. 3 = 9
  17. 4 x 2 =8
  18. 2 x 5 =10

Exercise 8

  1. 2 bottle tops
  2. 2 crayons
  3. 4 oranges
  4. 2
  5. 4
  6. 3
  7. 7
  8. 3
  9. 4
  10. 2 oranges
  11. 4 oranges
  12. 2 books
  13. 16 legs
  14. 2 mangoes
  15. 4

Exercise 9

  1. Different answers

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Read 320 times Last modified on Monday, 25 April 2022 13:31