2. MULTIPLICATION FOR CLASS III

3. How many sets of marbles are there ? 4 How many marbles are there in each set ? 2 How many marbles are there in all ? 2+2+2+2=8

4. Number line 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 3+3+3+3=12

5. 2+2+2+2+2+2=12 Now, This can be written as 2X6 =1 2 and read as two multiplied by six is equal to twelve.

6. In 2x6=12, the sign X indicates

7. Now let us learn more examples. 1. 2+2+ 2 = 6 2 X 3 = 6

8. 3 + + 3 + 3 12 3 X 4 = 12 2. 3

9. From this we can learn that, MULTIPLICATION IS REPEATED ADDITION

10. In the example 3x4=12, is a multiplication fact.. 3 x 4 = 12 Here 12 is called the product of 3 and 4.

11. Example 1 4 x 3 = 1 2 3 x 4 = 1 2 Example 2

12. Example _3Example _4 4 x 1 = 4 3x 1 = 3

13. Write the product, using multiplication tables 1.6x4=----- 2.2x8=---- 3.10x3=---- 4.2x7=---- 5.9x8=----

14. Match the correct number 2x53 x 6 14-5 3x9 10x 4 24-9 18 40 1 2

15. There are 10 grapes in a bunch. How many grapes are there in 4 such bunches ? Number of grapes in 5 bunches = 10 x 5 = 5050 Ans: There are 50 grapes in 5 bunches.

16. There are 10apples in a basket. How many apples are there in 3 baskets ? Number of apples in 1 basket = 10 Number of apples in 2 baskets = 10x 2 20 Ans: There are 20apples in 2 baskets.

17. SOLVE How many legs in 4 elephants? 1.1. 2. 3 Dogs?

18. THANK YOU

19. PREPARED BY SUNITA KUMARI PRT KV SIKAR