Name:_________________________		Date:_______________
Numbers To 20   (4.1)

A.   Answer the following.

                   

1.   The ____________ is fifth from the left.

2.   Second from the right are the ____________.

3.   The dog is ____________ from the right.

4.   First from the left is the ____________.

5.   The tree is ____________ from the left.
 

B.   Fill in the blanks.

1.	10 + 4	= __________	2.	5 + 13	= __________
3.	13 - 10	= __________	4.	16 - 7	= __________
5.	3 + 10	= __________	6.	19 - 9	= __________
7.	16 - 4	= __________	8.	17 + 3	= __________
9.	8 + 12	= __________	10.	20 - 3	= __________
11.	5 + 14	= __________	12.	18 - 3	= __________

 

C.   Fill in the numbers.

1.   10 and __________ make 16.

2.   1 less than 20 is __________.

3.   10 and __________ make 12.

4.   3 more than 11 is _________.

5.   10 and 5 make ___________.

6.   10 and 10 make __________.

7.   ______ is between 12 and 14.

8.   11 is 10 and _____________.

9.   ________ is between 7 and 9.

10. 18 is 10 and _____________.
 

D.   Circle the largest number and cross out the smallest number.

1.   4 , 16 , 12 , 19 , 2 , 5

2.   11 , 15 , 7 , 14 , 6 , 10

3.   15 , 2 , 17 , 11 , 3 , 6

4.   3 , 5 , 12 , 9 , 13 , 2

5.   19 , 15 , 9 , 4 , 7 , 17

6.   10 , 20 , 1 , 6 , 14 , 4

E.   Do these sums.

1.		8	2.		10	3.		13	4.		17
	+	8		+	10		-	10		-	10
	_____			_____			_____			_____
	_____			_____			_____			_____
5.		5	6.		19	7.		9	8.		20
	+	5		-	13		+	9		-	15
	_____			_____			_____			_____
	_____			_____			_____			_____

 

F.   Complete the number patterns.

1.   5 , _____ , 9 , ______ , 13 , _____ , 17

2.   18 , 14 , _____ , 6 , _____

3.   _____ , 4 , 8 , _____ , 16 , _____

4.   _____ , _____ , 16 , 14 , _____ , 10 , _____

5.   3 , _____ , 9 , 12 , _____ , _____
 

G.   Solve the problems.

1.   Kim has 8 apples. Andrew has 6 pears. How many fruits do they have
altogether?

 

 

They have ____________ fruits altogether.
 

2.   Limin has 12 sweets. She ate 3 sweets. How many sweets has she left?

 

 

She has ____________ sweets left.
 

3.   There are 7 dogs and 8 cats. How many animals are there altogether?

 

 

There are ____________ animals altogether.
 

 
   

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