# DAV Class 4 Maths Chapter 3 Worksheet 2 Solutions

The DAV Class 4 Maths Book Solutions and DAV Class 4 Maths Chapter 3 Worksheet 2 Solutions of Multiplication offer comprehensive answers to textbook questions.

## DAV Class 4 Maths Ch 3 WS 2 Solutions

Question 1.
Using the properties of multiplication, fill in the blanks.
(а) If 4 × 56 = 224 then, 56 × 4 = __________
224

(b) If 73 × 12 = 876 then, 12× 13 = __________
876

(c) 925 × 213 = 213 × __________
925

(d) 621 × 127 = __________ × 621
127

(e) __________ × 615 = __________ × 713
713, 615

(f) 7,256 × 1 = __________
7,256

(g) 1 × 276 = __________
276

(h) __________ × 396 = 396
1

(i) If 43 × 2 × 4 = 344 then, 2 × 43 × 4 = __________
344

(j) 11 × ___ × 42 = __________ × 42 × 56
56, 11

(k) 90 × 0 = __________
0

(l) 356 × __________
0

(m) 71 × 0 × 35 = __________
0

### DAV Class 4 Maths Chapter 3 Worksheet 2 Notes

Properties Of Multiplication
If two numbers are multiplied in either order, the product remains the same,
e.g. 5 × 3 = 15
3 × 5 = 15
.’. 5 × 3 = 3 × 5

If 3-digit are there i.e. 3, 2, 5 we can multiply it in six different orders.
1st order : 3 × 2 × 5 = 30
2nd order : 2 × 3 × 5 = 30
3rd order : 5 × 3 × 2 = 30
4th order : 3 × 5 × 2 = 30
5th order : 2 × 5 × 3 = 30
6th order : 5 × 2 × 3 = 30
So if the three numbers are multiplied in any order, the product remains the same.

Multiplication of number by 1:
The product of a number and 1 is the number itself.
e.g. 19 × 1 = 19

Multiplication of a number by zero:
The product of any number and zero is zero,
e.g. 7 × 0 = 0