A multiple is the result of multiplying a number by an integer (not by a fraction).

A gridline is a horizontal or vertical line that helps organise data on a graph or chart.

Explain that 100,000 is composed of 50,000s, 25,000s and 20,000s

Maths

In this unit pupils will explain how one hundred thousand can be composed and read and write numbers up to one million. In the future unit pupils will identify and place the position of 6-digit multiple of one thousand numbers, on a marked, but unlabelled number line. They will read scales, in graphing and measures contexts, by using their knowledge of the composition of 10000 and 100000. 

In the prior unit pupils applied memorised unit conversions to convert between units of measure. They solved problems involving converting between units of time and money. In this unit pupils will explain how one hundred thousand can be composed and read and write numbers up to one million. 

Multiples of 1,000

What is the value of each part of this bar model?

2,000 + 2,000 + 2,000 + 2,000 + 2,000 = 10,000

Tick the equations that match this bar model.

What is the value of each part in the bar model?

0 $$\quad$$ 125,000 $$\quad$$ 250,000 $$\quad$$ 375,000

25,000 $$\quad$$ 50,000 $$\quad$$ 75,000 $$\quad$$ 90,000  

2,500 $$\quad$$ 5,000 $$\quad$$ 7,500 $$\quad$$ 10,000

50,000 $$\quad$$ 75,000 $$\quad$$ 100,000 $$\quad$$ 125,000

Tick the sequences that go up in steps of 25,000

Give the value that the arrow is pointing to.

Give the missing number in the sequence: 200,000 $$\quad$$ 225,000 $$\quad$$ 250,000 $$\quad$$ {{ }} $$\quad$$ 300,000 $$\quad$$ 

Complete the sentence: There are 10 __________ in ten thousand.

What is the value of each part of the bar model?

Give the missing number in the sequence: 8,000 $$\quad$$ 10,000 $$\quad$$ {{ }} $$\quad$$ 14,000 $$\quad$$ 16,000 $$\quad$$ 

0 $$\quad$$ 5,000 $$\quad$$ 15,000 $$\quad$$ 25,000

10,000 $$\quad$$ 15,500 $$\quad$$ 20,000 $$\quad$$ 25,500

5,000 $$\quad$$ 10,000 $$\quad$$ 20,000 $$\quad$$ 30,000

15,000 $$\quad$$ 20,000 $$\quad$$ 25,000 $$\quad$$ 30,000

Tick the sequences that go up in steps of 5,000

This lesson will be removed by end of Summer Term 2025.

Explain that 100,000 is composed of 50,000s, 25,000s and 20,000s

Lesson outcome

This lesson will be removed by end of Summer Term 2025.