Year 7 Week 1 Place Value & Number CW

• New lesson editor
• Mathematics
• Lower Secondary (Key Stage 3)

Mastering Place Value: Understanding Numbers Inside Out

Learning objective

Learning Objective

At the end of the lesson, you will understand place value, determine digit values, and solve related problems.

What do you already know about place value in numbers?

What is Place Value?

Place value describes a digit's position in a number, giving each digit a value. It's crucial for writing, describing, and comparing numbers.

Place Value Examples

A digit's value depends on its position. E.g., in 34, '3' is in the tens place, '4' is in the units place. Order: units, tens, hundreds, thousands, etc.

Practice Questions: Part 1

1) What's the place value of the underlined digit? 48: Eight units 90: Nine ____ 264: Six ____ 902: ____

Practice Questions: Part 2

2) What's 100 more than: 472 3) What's 10 more than: 87 4) Fill the boxes: 14393 = 1___ + 4000 + 300 + 90 + 3 56217 = 50000 + 6___ + 200 +10 + 7

Writing Numbers in Words

5) Write in words: 3498: Three thousand, four hundred ninety-eight 48251: ____ 90973: ____ 610400: ____

Ordering Numbers

7) Ascending order: 1862, 6218, 2861, 8126 9) Descending order: 9345, 4359, 9453, 3594

Homework Quiz

Complete a quiz on place value questions at home. Practice identifying,

Write down 3 things you learned in this lesson.

Write down 2 things you want to know more about.

Ask 1 question about something you haven't quite understood yet.