This document discusses multiplication and provides examples of tricks and methods for solving multiplication problems. It defines multiplication as repeated addition and provides examples like calculating the number of legs on cats to illustrate. It discusses memorizing times tables from 1 to 12 and provides tricks for the 5 times table. Finally, it discusses the lattice method and using the distributive property to multiply larger numbers like 234 x 23 by multiplying digits individually and carrying numbers.

1. .
ABOUT ME…..

2. PLEASE WATCH THE NEXT VIDEO WITH ME………….

3. ENJOY….

4. IS 28 ?

5. This makes me wonder…….
What
is
Multiplication ?
Kahle kahle

6. My answer….
Multiplication = repeated addition

7. Multiplication…
 …is a mathematical operation that at its simplest is an
abbreviated process of adding an integer to itself a specified number
of times.

8. Can you think of any examples to
illustrate
this definition of multiplication ?

9. If Amy had 3 cats and each one had 4
legs, how could we find how many
legs all the cats had?

11. TIMES TABLES…
 Learners will be provided with times tables in the numeric workbooks
 1X table to 12X table
Mostly they will need to memorize these times tables. This may not be
an easy task for them. They love learning multiplication tricks.
WE WILL LOOK AT A FEW EXAMPLES OF THESE.

12. THEY PROBABLY ALREADY KNOW….
When you multiply any number by zero, the answer
is zero. E.g. (100 X 0 = 0)
Multiply any number by 1, the answer Is that
number. E.g. ( 200 X 1 = 200)
Three times tables is mostly no hard for learners to
remember.

13. Lets take a look at 5x table trick……
 For any even number multiplied by five, half that number then add
a zero next to the answer.
 For any odd number multiplied by five, half that number, then drop
the decimal point.
And it feels so good when they(kids) say……

14. L king at some more tricks for …..

15. DO YOU HAVE ANY MORE TRICKS THAT YOU WOUL
LIKE TO SHARE?

17. IMAGINE….
IF YOU WERE TO USE OUR ORIGINAL SIMPLE DEFINITION OF
MULTIPLICATION TO SOLVE THE FOLLOWING QUESTION:
234 x 23 = ? SO YOU WILL ADD 234 23 TIMES???

18. THE PLAN…
MULTIPLICATION WITH CARRYING

19. I WILL USE EXAMPLES TO SHOW HOW THIS PLAN WORKS:
86 X 62 DIGITS BY 1DIGIT

20. 7 X 74

21. TWO DIGITS BY TWO DIGITS
76 X 28

22. THREE DIGITS BY TWO DIGITS
967 X 68

23. My bag of tricks:
Lets take a look inside

24. Lattice method