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5. This is a ONE TIME attempt test. Once started, it cannot be reversed or attempted again.
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1
By using the table for square roots, find the value of .
3.458
2.589
3.873
3.556
2
Find the square of -15.
150
225
- 225
none of these
3
How many numbers lie between square of 22 and 23?
46
44
56
64
4
What is the square of number 8 ?
8
32
16
5
Square of 17 will be an ____ number .
Even
Odd
Negative
Doesn't exist
6
The square of which of the following would be even number?
2826
7779
1057
131
7
Observe the following pattern
and find the value of
99
199
299
What is the divisor in the second step while finding the square root of 1.21.
21
0
9
What will be the value of 'x' in pythagorean triplet (6, 8, x)?
10
11
The unit digit of the square of 123 and 78 are __________
6,1
9,9
1,6
9,6
The unit digit of the square of 546 and 931 are _________________
4,6
1,9
12
The number of zeros at the end in the square of 400 and 40 are ______________
2,4
4,4
4,2
2,2
13
Which one of the triplets given below is Pythagorean triplet ?
(7,10,13)
(9,11,13)
(10,24,26)
(5,7,9)
14
Which of the following number is a perfect square ?
265788
17547
225742
15876
15
The square of 514 and 525 is ______________________ .
264196, 275635
264196, 275525
264196, 275625
264596, 276625
Using the given pattern,find the missing numbers:
20,6,43,48
20,6,42,43
21,25,43,42
17
The square root of 3.052009 has ______decimal places.
18
19
Which is the smallest square number that is divisible by each of the number 4,9 and 10?
900
810
800
920
20
The area of two square fields are reapectively 256 and 625 square meters.
The side of two square fields respectively are
16,25
25,16
17,25
16,5