GRADE 6
Grade 6 Maths Term 1: Numbers, operations and relationships: Whole numbers 3
Rounding off
Name:
Round off to the nearest 5
Example76
75 (76 is closer to 75 than to 80)
79
80 (79 is closer to 80 than 75)
a) 74–
b) 37–
c) 123–
d) 9 743–
e) 32 477–
Round off to the nearest 10
Example456
460 ( 456 is closer to 460 than 450)
451
450 ( 451 is closer to 450 than 460)
a) 435–
b) 2 654–
c) 875–
d) 3 456–
e) 31 234–
Round off to the nearest 100
Example 5 456
5 500 ( 5 456 is closer to 5 500 than 5 400)
6 446
6 400 ( 6 446 is closer to 6 400 than 6 500)
a) 425–
a) 6 563–
a) 87 345–
a) 4 276–
a) 56–
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GRADE 6
Grade 6 Maths Term 1: Numbers, operations and relationships: Whole numbers 3
Round off to the nearest 1 000
Example 5 456
5 000 ( 5 456 is closer to 5 000 than 6 000)
6 846
7 000( 6 846 is closer to 7 000 than 6 000)
b) 3 451–
c) 2 451–
d) 5 623–
e) 7 710–
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GRADE 6
Grade 6 Maths Term 1: Numbers, operations and relationships: Whole numbers 3
Answers
Round off to the nearest 5
a) 74–
75
b) 37–
35
c) 123–
125
d) 9 743–
9745
e) 32 477–32 475
Round off to the nearest 10
a) 435–
440
b) 2 654–
2 650
c) 875–
880
d) 3 456–
3 460
e) 31 234–31 230
Round off to the nearest 100
a) 425–
400
b) 6 563–
6 600
c) 87 345–87 300
d) 4 276–
4 300
e) 56–
100
Round off to the nearest 1 000
f ) 3 451–
3 000
g) 2 451–
2 000
h) 5 623–
6 000
i) 7 710–
8 000
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www.e-classroom.co.za