Addition Worksheets for Grade 4

Download Addition Worksheets for Grade 4

Q.1) ​Add the following:

a) ​7877​
b) ​8777
c) ​7777




Q.2) ​​Add the following:​

a) 57389​
b) ​48369
c) 34783​

Q.3) Add the following : – 

a) ​13213
b) 12123​​
c) 13313​

Q.4) ​​Add the following:

a) 79651​
b) ​89691
c) ​89851

Q.5) ​The missing digit is ?

a) 8
b) 9

Q.6) ​Find the estimated sum of 32 and 14?
a) 50
b) 40

Q.7) ​Find the estimated sum of 327 and 581?
a) 1000
b) 900




Q.8) ​Find the estimated sum of 2356 and 5272?
a) 7000
b) 6000

Q.9) Find the missing number. 
___ + 0 = 84 

Q.10) Find the missing number. 
( ___ + 76 ) + 38 = 44 + ( 76 + 38 )

Addition Worksheets for Grade 4 Explanations

Q.1) Explanation – Addition Worksheets for Grade 4

Adding the digits at ones place

4 + 3 = 7​

​Adding the digits at tens place

1 + 6 = 7

​Adding the digits at hundreds place

2 + 5 = 7

​Adding the digits at thousands place

3 + 4 = 7

​Hence, the sum of the given numbers is 7777

Correct Answer – c) 7777




Q.2) Explanation – Addition Worksheets for Grade 4

​Adding the digits at ones place

5 + 4 = 9

​Adding the digits at tens place

3 + 3 = 6

​Adding the digits at hundreds place

1 + 2 = 3

​Adding the digits at thousands place

5 + 3 = 8

​Adding the digits at ten thousands place

2 + 2 = 4

​Hence, the sum of the given numbers is 48369

Correct Answer – b) ​48369

Q.3) Explanation – Addition Worksheets for Grade 4

​Adding the digits at ones place ,
9 + 4 = 13
Since the number is more than 9, we  carry over 1

Adding  the digits ​at tens place , and the carry over of 1
​4 + 6 + 1 = 11
Since the number is more than 9, we  carry over 1​

​Adding the digits​ at hundreds place, and the carry over of 1​
5 + 7 + 1 = 13
Since the number is more than 9, we  carry over 1

​Adding  the digits​ at Thousands place, and the carry over of 1​
7 + 5 + 1 = 13

​Hence, the sum of the given numbers  is 13313

Correct Answer – c) 13313​




Q.4) Explanation – Addition Worksheets for Grade 4

Adding the digits at ones place
6 + 5 = 11
Since the number is more than 9, we carry over 1 to the tens place​​

​Adding the digits at tens place and the carry of 1
7 + 7 + 1 = 15
Since the number is more than 9, we carry over 1 to the hundreds place​

​Adding the digits at hundreds place and the carry of 1
9 + 8 + 1 + 18
Since the number is more than 9, we carry over 1 to the thousands place​

​Adding the digits at thousands place and the carry of 1
6 + 2 + 1 = 9

​Adding the digits at ten thousands place and the carry of 1
5 + 3 = 8

​Hence, the sum of the given numbers is 89851

Correct Answer – c) ​89851

Q.5) Explanation – Addition Worksheets for Grade 4

​Adding the digits at ones place
3 + 5 = 8

​Adding the digits at tens place
5 + 4 = 9

​Hence, the missing digit is 9

Correct Answer – b) 9




Q.6) Explanation – Addition Worksheets for Grade 4

​Step: 1 – Round off the given number to the nearest 10.

Step: 2 – Add the numbers rounded off  at Step 1.

Estimated Sum = 30 + 10 = 40

Correct Answer – b) 40

Q.7) Explanation – Addition Worksheets for Grade 4

​Step: 1 – Round off the given number to the nearest 100.

Step: 2 – Add the numbers rounded off  at Step 1.

Estimated Sum = 300 + 600 = 900

Correct Answer – b) 900

Q.8) Explanation – Addition Worksheets for Grade 4

Step: 1 – Round off the given number to the nearest 1000.

Step: 2 – Add the numbers rounded off  at Step 1.

Estimated Sum = 2000 + 5000 = 7000

Correct Answer – a) 7000

Q.9) Explanation – Addition Worksheets for Grade 4

Given equation:
___ + 0 = 84
Based on the identity property of addition.
a + 0 = a
If we compare this with the given equation, we get
84 + 0 = 84

Q.10) Explanation – Addition Worksheets for Grade 4

Given equation:
( ___ + 76 ) + 38 = 44 + ( 76 + 38 )
Based on the associative property of addition.
( a + b ) + c = a + ( b + c )
If we compare this with the given equation, we get
( 44 + 76 ) + 38 = 44 + ( 76 + 38 )

Share on whatsapp
Share on facebook
Share on twitter
Share on linkedin
Share on email

Leave a Comment