Basic Math Work Sheets
Find the Perfect Cube Root of a Number Mentally
Find Patterns Before Doing Practice Questions.
Number
Square of N
Last digit of
Cube of N
Last digit of
N
N2
N2
N3
N3
1
1
1
1
1
2
4
4
8
8
3
9
9
27
7
4
16
6
64
4
5
25
5
125
5
6
36
6
216
6
7
49
9
343
3
8
64
4
512
2
9
81
1
729
9
10
100
0
1000
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Last three digits
000
Page 1
Basic Math Work Sheets
Find the Perfect Cube Root of a Number Mentally
Practice Questions
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12.
3
√3375
3
√4096
3
√1728
3
√9261
3
√117649
3
√85184
3
√21952
3
√185193
3
√35937
3
√2197000
3
√753571
3
√250047
Learning Assistant Center
Prepared be M h. Xu
Page 2