# Rounding to the Nearest Whole Number, 1, 2 or 3 decimal places

In this worksheet, students practise rounding numbers to the nearest whole number, 1, 2 or 3 decimal places.

Key stage:  KS 3

Curriculum topic:   Number

Curriculum subtopic:   Round/Approximate Numbers Appropriately

Difficulty level:

### QUESTION 1 of 10

In this worksheet, students practise rounding numbers to the nearest whole number and 1, 2 and 3 decimal places.

1 dp

When we round to 1 decimal place, we look at the 2nd decimal place.  If it is 5 or above, we round up.

23.4966 rounds to 23.5 to 1 dp.

2 dps

When we round to 2 decimal places, we look at the 3nd decimal place.  If it is 5 or above, we round up.

23.4966 rounds to 23.50 to 2 dps.

3 dps

When we round to 3 decimal places, we look at the 4th decimal place.  If it is 5 or above, we round up.

23.4963 rounds to 23.496 to 3 dps.

Round 84.55895 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
84.6
B
84.559
C
85
D
84.56

Round 29.18579 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
29.19
B
29.2
C
29.186
D
29

Round 27.66909 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
27.7
B
27.669
C
28
D
27.67

Round 56.19623 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
56.20
B
56
C
56.196
D
56.2

Round 45.89295 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
45.893
B
45.89
C
45.9
D
46

Round 52.67964 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
52.7
B
52.68
C
52.680
D
53

Round this number to one decimal place:

4.489

Round this number to two decimal places:

4.499

4.49

4.5

4.50

Round this number to three decimal places:

4.4999

4.5

4.400

4.500

4.499

Round this number to two decimal places:

104.4849

104.5

104.48

104.49

104.50

• Question 1

Round 84.55895 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
85
B
84.6
C
84.56
D
84.559
• Question 2

Round 29.18579 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
29
B
29.2
C
29.19
D
29.186
• Question 3

Round 27.66909 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
28
B
27.7
C
27.67
D
27.669
• Question 4

Round 56.19623 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
56
B
56.2
C
56.20
D
56.196
• Question 5

Round 45.89295 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
46
B
45.9
C
45.89
D
45.893
• Question 6

Round 52.67964 and match it to the nearest:

 A B C D
 whole number 1 dp 2 dps 3 dps

## Column B

A
53
B
52.7
C
52.68
D
52.680
• Question 7

Round this number to one decimal place:

4.489

4.5
• Question 8

Round this number to two decimal places:

4.499

4.50
• Question 9

Round this number to three decimal places:

4.4999

4.500
• Question 10

Round this number to two decimal places:

104.4849

104.48
---- OR ----

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