### Theory

 1 What is multiplication 2 Multiplication of integers 3 Multiplication of more than 2 integers 4 Closure property 5 Commutative property 6 Associative property 7 Distributive property 8 Identity property 9 Do the multiplication in easier way

### Exercises

 1 Multiplication of two integers using closure property Difficulty: easy 3 2 Find the value and choose property Difficulty: easy 5 3 Solve the questions using identity property Difficulty: easy 5 4 Simplify using distributivity property Difficulty: easy 3 5 Calculate the person income for certain period Difficulty: easy 3 6 Find the product in easier way using distributive property Difficulty: easy 3 7 Multiplication of three integers Difficulty: medium 5 8 Find the product of numbers, using suitable properties. Difficulty: medium 4 9 Solve the problems using distributive property Difficulty: medium 4 10 Say the given expression equal or not Difficulty: medium 4 11 Multiplication series Difficulty: hard 6 12 How you find the sign of product Difficulty: hard 4

### Tests

 1 Training test Difficulty: medium 12 2 Training test Difficulty: medium 16

### Teacher manuals

 1 Methodical recommendation