Step-by-step Maths Level 3 · Counting to 1000 · Summary
Step-by-step Maths Level 3 Counting to 1000: summary and key words
Part of the Step-by-step Maths Level 3 counting to 1000 chapter. Chapter overview · whole chapter on one page
Chapter summary
| Skill | Method |
|---|---|
| Count on or back in ones | Say the next (or previous) number each time, across hundreds too |
| 10 more or less | Only the tens digit changes |
| 100 more or less | Only the hundreds digit changes |
| Count in fifties | Add 50 each time: 50, 100, 150 |
| Count in steps of 2, 3 or 5 | Add the step each time, from 0 or from any number |
Can you…?
- I can count on and back in ones from any number up to 1000
- I can say 10 more and 10 less than a number
- I can say 100 more and 100 less than a number
- I can count in fifties and hundreds
- I can count in steps of 2, 3 and 5, forwards and backwards
Key terms
- count on
- say the next numbers, one step at a time
- count back
- say the numbers that come before, one step at a time
- step
- the amount added each time, for example 5 in 5, 10, 15
- hundreds digit
- the digit in the hundreds place, for example the 4 in 458