WORK ON IT!=)

MULTIPLICATION WITHIN 1000 

 

MULTIPLY THREE-DIGIT NUMBERS WITH 100

Find the products.

(i)              1  4  1              (ii)         5   2  1

            x      1  0  0                     x    1   0  0           

  MULTIPLY THREE-DIGIT NUMBERS WITH TWO-DIGIT NUMBERS

  Solve the following using vertical method.

(i)                400 x 60                (ii)  398 x 41

(iii)  532 x 15                 (iv)  539 x 12

MULTIPLY FOUR-DIGIT NUMBERS WITH ONE-DIGIT NUMBERS

                  Solve the following.

1.                      2  1  4  6                2.        4  3  2  7

            x                 3                     x                5

          

  
  MULTIPLY FOUR-DIGIT NUMBERS WITH 10

             1.   Find the product of 3955 X 10 using vertical method.

             2.  What is the answer for 

     

                  4321 X 10 =

         MULTIPLY FOUR-DIGIT NUMBERS WITH TWO-DIGIT NUMBERS

      (i)           Multiply 28 by 7412              (ii)        Multiply 17 by 3281

      7  4  1  2                3  2  8  1

x          2  8           x          1  7

      

          MULTIPLY TWO-DIGIT NUMBERS WITH 1000

                 1. Solve the following.

1.                     1  0  0  0                         1  0  0  0

           x            6   3                   x           8  5

                      2. Find the product of 48 X 1000 using vertical method.

           PROBLEM SOLVING

                 

     Solve the following.

    1.     Tini needs to buy lots of balloons for her sister’s birthday party. The one she likes   come in pack of 102. She decides to buy 31 packs. How many balloons she would get for the party?

i. Understanding the problem

·         What is given?

_________________________________

·         What do you have to find?

_________________________________

ii. Devising a plan

·         What operation must you use?

_________________________________

iii. Implementing a plan

iv. Checking the solutions

2.     Spritzurr Factory produces 1365 bottles of mineral water in one hour. How many bottles of mineral water that the factory produces in 12 hours?

3.  Makcik Timah has 16 hens at the backyard of her house. If a hen lays 128 eggs in one year, how many eggs will Mak Timah obtains in one year?

MULTIPLICATION WITHIN 1000

Hello Year 4 Pupils!

Let's study the fun Multiplication topic =)

 

 

FuN & cOoL MuLTipLiCaTiOn NOTES

 What is Multiplication?

1. Multiplication is the process of repeated addition.

2. The result we get by multiplying numbers is called the product.

Multiplication Terms

1. There are two terms which describe the three numbers in a multiplication    problem:

i.  Factors - the numbers that are being multiplied together.

ii. Product - the result or answer of multiplying the multiplicand by the    multiplier.

Multiplication Can Be Written in Two Types :

i. Horizontally

       6532 x 7 = 45724

 

ii. Vertically

                                       6 5 3 2

                        x            7

                          4 5 7 2 4

LET'S LEARN ABOUT MULTIPLICATION!

Multiplication is FUN and COOL=)

MULTIPLICATION YEAR 4

You are going to learn on how to : 

* MULTIPLY THREE-DIGIT NUMBERS WITH 100

* MULTIPLY THREE-DIGIT NUMBERS WITH TWO-DIGIT NUMBER

* MULTIPLY FOUR-DIGIT NUMBERS WITH ONE-DIGIT NUMBERS

* MULTIPLY FOUR-DIGIT NUMBERS WITH 10

* MULTIPLY FOUR-DIGIT NUMBERS WITH TWO-DIGIT NUMBERS

* MULTIPLY TWO-DIGIT NUMBERS WITH 1000

* SOLVE MULTIPLICATION PROBLEM

 

Mathematics Quotes.

Mathematics is an art, it's just a bit confusing but when you have mastered the basic knowledge, everything will go smoothly. :) Here goes, sayings about Mathematics :

If people do not believe that mathematics is simple, it is only because they do not realize how complicated life is.  ~John Louis von Neumann

Mathematics are well and good but nature keeps dragging us around by the nose.  ~Albert Einstein

If two wrongs don't make a right, try three.  ~Author Unknown

Mathematics is FUN :)

Learning Mathematics is fun, try and do lots of exercises kids. :) Understand the concepts and you will find that Mathematics is the most logical subject ever invented for you and your friends.