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Squares & Square Roots Mock Tests

23 questions available

Squares & Square Roots Mock Test 1

Questions: 23

Sample Questions

Class 8 Mathematics
The nearest whole number to √80 is:
A 8
B 9
C 10
D 7
Class 8 Mathematics
The inverse operation of squaring a number is:
A Square rooting
B Cube rooting
C Taking the reciprocal
D Taking the negative
Class 8 Mathematics
The square root of 0.04 is:
A 0.02
B 0.2
C 0.4
D 2
Class 8 Mathematics
The estimated square root of 50 is between which two whole numbers?
A 4 and 5
B 5 and 6
C 6 and 7
D 7 and 8
Class 8 Mathematics
The value of (5 + 2)² is:
A 29
B 49
C 39
D 59
Class 8 Mathematics
What is the square root of 729?
A 23
B 25
C 27
D 29
Class 8 Mathematics
The square root of 0.04 is:
A 0.02
B 0.06
C 0.2
D 0.4
Class 8 Mathematics
The square root of 676 is:
A 24
B 26
C 28
D 22

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