Ordering Multiplications and Understanding Fractions
Explore the concept of ordering multiplications without calculating, identify multiplicands and multipliers, understand fractions through diagrams, and solve real-world scenarios involving multiplication and division. Engage in interactive activities to enhance mathematical comprehension.
Download Presentation
Please find below an Image/Link to download the presentation.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author. If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.
You are allowed to download the files provided on this website for personal or commercial use, subject to the condition that they are used lawfully. All files are the property of their respective owners.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author.
E N D
Presentation Transcript
Checkpoint : Ordering multiplications Is it possible to put these calculations in order from least to greatest product without calculating? 18 23 9 47 17 23 18 24 38 12 Write a multiplication with a product that is larger than all of these. Write a multiplication with a product that is not quite the smallest!
Which number is the multiplicand? Which number is the multiplier?
Multiplying with fractions Which number is the multiplicand? Which number is the multiplier? Draw a diagram to represent the problem. What is the answer?
A different representation 2 3 1 Where is the whole?
Think about 6 2 3 Which number is the multiplicand? Which number is the multiplier? How is this different from the questions we answered last lesson? How is it the same?
What does 6 2 The multiplier is 2 will be 2 3 mean? 3which means that the product 3 as much as the multiplicand 6 The size of each part is 6 3 = 2 So two parts is 4
6 2 2 3 6 3 Make six 2 Make 2 3times as big 36 times as big 6 1 2 2 1 2 3 4 5 6 6 1 2 3 4 5 6 2 3 6 6 2 3= Answer is the same, but the situation is different.
In your books A cat eats 3 day. How many tins of cat food does he eat in a week? 4. 5 of a tin of cat food four times a 5 (a) A girl walks to and from school every day. Her house is 2 does she walk in a week? 3 of a mile from school. How far 5 (b) A different girl s house is 4 from school. On Friday morning she gets a lift in the car. Which girl walks the furthest in the week? 5 of a mile away
