Lesson details

Key learning points

  1. In this lesson, we will learn how to multiply and divide whole numbers by 100. We will look at the properties of numbers that are a multiple of 100, and study examples and non-examples. We will discuss multiplying and dividing by 100 in terms of place value and place holders.

Licence

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5 Questions

Q1.
What is 80 divided by 10?
Correct answer: 8
80
800
Q2.
What is 800 divided by 10?
8
Correct answer: 80
800
Q3.
When dividing by ten, all of the digits move one place to the...
left
Correct answer: right
Q4.
When multiplying by ten, all of the digits move one place to the...
Correct answer: left
right
Q5.
Choose the correct missing word. To __________ a multiple of ten by ten, remove the zero from the ones place.
Correct answer: divide
multiply

6 Questions

Q1.
What is 1 multiplied by 100?
10
Correct answer: 100
1000
Q2.
What is 200 divided by 100?
Correct answer: 2
20
200
Q3.
When we multiply by 100, the digits move two places to the...
Correct answer: left
right
Q4.
When we divide by 100, the digits move one place to the right.
Correct answer: False
True
Q5.
Which number is not a multiple of 100?
100
Correct answer: 105
1200
500
Q6.
Which statement is not true?
All multiples of one hundred have both a tens and ones digit of zero
To divide a multiple of one hundred by one hundred, remove two zeros (from the tens and ones places)
To find the inverse of one hundred times as many, divide by one hundred.
Correct answer: To multiply a whole number by one hundred, place a zero after the final digit of that number.

Lesson appears in

UnitMaths / Deriving multiplication and division facts