# DAV Class 4 Maths Chapter 2 Worksheet 5 Solutions

The DAV Class 4 Maths Book Solutions and DAV Class 4 Maths Chapter 2 Worksheet 5 Solutions of Addition and Subtraction offer comprehensive answers to textbook questions.

## DAV Class 4 Maths Ch 2 WS 5 Solutions

Question 1.
Subtract:
(a) 78,321 from 85,213
Arrange in column. Then solve each question.

(b) 96,570 from 97,295

(c) 62,783 from 71,057

(d) 88,782 from 89,560

(e) 42,150 from 50,000

(f) 53,008 from 79,096

Question 2.
Find the difference between:
(a) 6,54,372 and 1,28,453
6,54,372 and 1,28,453
Comparing lakh place we get
6 > 1
∴ 6,54,372 > 1,28,453
Now arrange in column.

(b) 9,76,517 and 5,28,753
As 9 > 5
∴ 9,76,517 and 5,28,753

(c) 5,484 and 7,98,454
As 5,484 and 7,98,454
First we count number of digits.
As 7,98,454 has more digits than 5,484 so.
7,98,454 > 5,484
Now arrange in column.

(d) 57,357 and 2,99,059
First count the digits.
As 2,99,059 has more digits than 57,357
2,99,059 > 57,357
Now arrange in column.

(e) 9,76,287 and 62,578
9,76,287 and 62,578 as 9,76,287
Arrange in column.

(f) 64,686 and 9,86,468
64,686 and 9,86,468 as 64,686 < 9,86,468
so we subtract 9,86,468 to 64,686

Question 3.
Perform the following subtraction and check the answer.
(a) 9,347 – 1,251
To check: sum of subtrahend and difference should be equal to minuend,

(b) 6,792 – 4,321

(c) 62,546 – 61,777

(d) 1,90,000 – 89,999

(e) 6,98,527 – 2,56,798

(f) 5,43,922 – 4,31,789

Question 4.
Find the difference between the largest number of five digits and the smallest number of three digits.
Largest number of 5-digits = 99999
Smallest number of 3-digits = 100
difference = 99899

### DAV Class 4 Maths Chapter 2 Worksheet 5 Notes

Subtraction (5-Digit Number And 6-Digit Number)

E.g. 1.
Subtract 42565 from 80596

Explanation:
(a) Subtracting ones:
6 ones – 5 ones = 1 ones.
(b) Subtracting tens:
9 tens – 6 tens = 3 tens.
(c) Subtracting hundreds:
5 hundreds – 5 hundreds = 0 hundreds.
(d) Subtracting thousands:
We cannot subtract 0. So, we borrow 1 ten thousands from ten thousands column. Now subtract
10 thousands – 2 thousands = 8 thousands
(e) Subtracting ten thousands:
7 ten thousands – 4 ten thousands
= 3 ten thousands

E.g. 2.
Subtract 3,30,256 from 7,98,450.