1. Whole Numbers
Middle Years
1.02 Rounding
Worksheet
1
Round the following numbers plotted on the number line to the nearest 100:
a
b
c
2
Round the following numbers to the nearest 10:
a
85
b
81
c
174
d
2076
e
1152
f
7
g
11\,207
h
106
i
47\,523
j
936
k
725\,817
l
5099
3
Round the following numbers to the nearest 100:
a
642
b
791
c
250
d
1181
e
4370
f
15\,575
g
65
h
25
i
968
j
2968
k
37\,920
l
4001
4
Round the following numbers to the nearest thousand:
a
3322
b
31\,835
c
96\,501
d
4214
e
7521
f
16\,600
g
17\,500
h
6\,400
i
11\,100
j
50\,025
k
550\,475
l
813\,244
5
Round 9\,264\,444 to the nearest million.
6
Three numbers have been rounded as follows:
- 2400 was rounded to 2400
- 3640 was rounded to 3600
- 3546 was rounded to 3500
Were the numbers rounded to the nearest ten, hundred or thousand?
7
Write three different numbers that round to 80 when rounded to the nearest ten.
8
Write three different numbers that round to 400 when rounded to the nearest hundred.
Sign up to access Worksheet
Get full access to our content with a Mathspace account