Rounding

1
Rounding
The nearest whole number
Nearest 1000
Nearest 100
Nearest 10
1 decimal place
Correct to 2 dps
2
67
70
To the nearest 10

60
70
3
123
120
To the nearest 10

120
130
4
1090
1000
To the nearest 1000

1000
2000
5
4.7
5
To the nearest whole number

4
5
6
1.03
1
To the nearest whole number

1
2
7
3.6
4
To the nearest whole number

3
4
8
1.24
1.2
To one decimal place

1.2
1.3
9
1.59
1.6
To one decimal place

1.5
1.6
10
1.763
1.76
To 2 decimal places

1.76
1.77
11
1.8754
1.9
To one decimal place

1.8
1.9
12
0.1
0
To the nearest whole number

0
1
13
40
0
To the nearest 1000

0
1000
14
Rounding

• There are plenty more activities in Section 3
  Decimals
• In exam questions, look very carefully to see
  what you are asked to round to. Marks are easily
  lost by not reading the question
• Remember money should always be to two decimal
  places.
• e.g.6.50 not 6.5 or 6.503