Download presentation

Presentation is loading. Please wait.

Published byKiera Woodby Modified over 2 years ago

2
Revision on Multiplication concept Our Dear parents: Kindly you are asked to guide your little son/daughter throughout the slide show by pressing the sound bottom when needed.

3
How many wings do 5 chicks have? Each chick has 2 wings So 2 + 2 + 2 + 2 + 2 = 10 OR ….. We can use another operation Multiplication Operation 2 X 5 = 10

4
If each student has 3 books, so how many books do 6 students have? Addition Operation So 3 + 3 + 3 + 3 + 3 + 3 = 18 OR ….. We can use another operation Multiplication Operation 3 X 6 = 18

5
Repeated Addition

6
Its a birthday party, use mathematics to prepare for the party. Now its the story time. Its a birthday party, Lets prepare for it using Mathematics. Now its the story time. Its a birthday party, Lets prepare for it using Mathematics.

7
Jane wants to put 3 pieces of cake in each plate, if she has 8 plates. How many pieces of cake does she want in all? Using Addition Operation 3 + 3 + 3 + 3 + 3 + 3 + 3 + 3 Using Multiplication Operation 3 X 8 = 24 Pieces of cake It means 3 is repeated 8 times

8
Jane wants to decorate the reception by putting 5 flowers in each vase. If she has 6 vases. How many flowers does she want in all? Add. Sentence: 5 + 5 + 5 + 5 + 5 + 5 = 30 Flowers Multiplication Sentence: 5 x 6 = 30 Flowers 5 is repeated 6 times MULTIPLICATION CONCEPT JANES BIRTHDAY PARTY

9
Jane wants to put 6 candles in each cake. If she has 5 cakes. How many candles does she want in all? Add. Sentence: 6 + 6 + 6 + 6 + 6 = 30 Candles Multiplication Sentence: 6 x 5 = 30 Candles 6 is repeated 5 times

10
So in multiplication if we change the multiples places, the result will be the same.

11
Jane asked 3 of her friends to get fireworks with them, but no one remembered. How many fireworks did she get? Add. Sentence: 0 + 0 + 0 = 0 Fireworks Multiplication Sentence: 0 x 3 = 0 Fireworks 0 is repeated 3 times MULTIPLICATION CONCEPT JANES BIRTHDAY PARTY

12
Now its the party time. Jane has got 1 present from each friend, if she has 7 friends. How many presents did she get? Add. Sentence: 1 + 1 + 1 + 1 + 1 + 1 + 1 = 7 presents Multiplication Sentence: 1 x 7 = 7 presents 1 is repeated 7 times MULTIPLICATION CONCEPT JANES BIRTHDAY PARTY

13
Meaning of multiplication: Repeated addition and its sign is called times (x). Multiplication property: 3 x 2 = 2 x 3 = 6 ( If we change the multiples places, the result will be the same). Multiplying by One: Any number x One = The same number Multiplying by Zero: Any number x Zero = Zero MULTIPLICATION CONCEPT WRAPPING UP

14
Complete the following: a) 5 + 5 + 5 + 5 = …….. X ……… = ……… b) 7 x 8 = 7 + 7 + 7 + ……. + ……. + ……. + ……. + ……. = …… c) 6 x 9 = …….. X ……. = ……… d) 3 x 1 = ………. e) 8 x ………. = 0 MULTIPLICATION CONCEPT GUIDED PRACTICE

15
Explain this drawing using addition and multiplication sentences: Set 1 Set 2 Set 3 Addition sentence : 4 + 4 + 4 = 12 Multiplication sentence: 4 x 3 = 12 4 items in 3 sets.

16
Choose the right answer: Choose the right answer: The multiplication sentence that represents the following drawing is: MULTIPLICATION CONCEPT INDEPENDENT PRACTICE

18
Choose the right answer: 6 + 6 + 6 + 6 = ……. X ……. 9 x 2 = ………………………………… 1 x ……. = 1

23
Our Dear Students: Please revise and study by heart all times tables, ( starting from table 2 till table 9)

Similar presentations

© 2017 SlidePlayer.com Inc.

All rights reserved.

Ads by Google

Ppt on power generation by wind energy Ppt on leadership styles in banking sector Ppt on central limit theorem applet Ppt on chromosomes and genes and locus Ppt on electricity for class 10th roll Ppt on polynomials and coordinate geometry problems Responsibility for kids ppt on batteries Ppt on importance of sports and games in students life Ppt on idiopathic thrombocytopenia purpura in pregnancy Download ppt on electric motor