**Round numbers up to 1 million** *KS2 Revision*

## What you need to know

**Things to remember:**

- Picture the number on a number line in between the two possible numbers you could round to
- Look at the next digit to the right and decide whether to round up or down.

Let’s remind ourselves how to round smaller numbers first.

Round 5477 to the nearest thousand.

**Step 1: **Find the place value we are rounding to.

We are rounding to the nearest thousand, so that is the 5.

**5**477

**Step 2: **Look at the number to the right of the one we’re rounding.

**5**__4__77

**Step 3: **Round the number.

The number next to the 5 is a 4, which means the 5 stays the same.

5 _ _ _

**Step 4: **Make everything to the right of the number you rounded 0s.

5000

5477 rounded to the nearest thousand is 5000.

We round bigger numbers in the same way!

Round 237,442 to the nearest ten thousand.

**Step 1: **Find the place value we are rounding to.

We are rounding to the nearest thousand, so that is the 3.

2**3**7,442

**Step 2: **Look at the number to the right of the one we’re rounding.

2**3**__7__,442

**Step 3: **Round the number.

The number next to the 3 is a 7, which means the 3 goes up by 1.

24 _ _ _ _

**Step 4: **Make everything to the right of the number you rounded 0s.

240,000

237,442 rounded to the nearest ten thousand is 240,000.

## KS2 SATs Flash Cards

- Over 100 KS2 Exam Style questions and answers
- Arithmetic and reasoning sections covered
- Exact same format as the exam

## Example Questions

**Question 1:** Round 544,267 to the nearest hundred thousand.

**Step 1: **Find the place value we are rounding to.

We are rounding to the nearest hundred thousand, which is the 5.

**5**44,267

**Step 2: **Look at the number to the right of the one we’re rounding.

**5**__4__4,267

**Step 3: **Round the number.

The number next to the 5 is a 4, which means the 5 stays the same.

5 _ _ _ _ _

**Step 4: **Make everything to the right of the number you rounded 0s.

500,000

544,267 rounded to the nearest hundred thousand is 500,000.

**Question 2:** Round 467,281 to the nearest hundred.

**Step 1: **Find the place value we are rounding to.

We are rounding to the nearest hundred, which is the 2.

467,**2**81

**Step 2: **Look at the number to the right of the one we’re rounding.

467,**2**__8__1

**Step 3: **Round the number.

The number next to the 2 is an 8, which means the 2 goes up by 1.

467,3_ _

**Step 4: **Make everything to the right of the number you rounded 0s.

467,300

467,281 rounded to the nearest hundred thousand is 467,300.