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1. Question marks are mentioned with each Question.
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5. This is a ONE TIME attempt test. Once started, it cannot be reversed or attempted again.
6. Take photo of all the Sheets and make single pdf file.
1
What will be last digit in the square of 34 ?
4
9
6
2
Choose a Pythagorean triplet whose one member is : 20
(10,15,26)
(20,21,29)
(10,35,26)
(10,15,36)
3
What is the square of 4 and 7 ?
16,48
16,49
49,16
8,14
Find the divisor at the second stage in the square root of 676 while calculating its square root using the method of long division.
46
36
26
52
5
How many numbers lie between square of 12 and 13?
21
23
22
24
Find the square of 16.
236
256
196
144
7
How many numbers lie between square of 98 and 99?
189
198
169
8
Find the square of 14 and 19 .
361,196
196,361
266,391
371,198
(6,8,10) and (5,12,13) are __________________
Both are Pythagorean triplets
None of the both is Pythagorean triplet
First is Pythagorean triplet while second is not
Second is Pythagorean tripletwhile first is not
10
Calculate the missing number
60
50
40
70
11
What will be the number of digit in the square root of 1296 ?
12
Which is the greatest 4 - digit perfect square ?
9999
9990
9800
9801
13
Identify the square of which of the following number will be an even number.
3011
5026
2349
5123
14
Find the divisor at the second stage in the square root of 7569 while calculating its square root using the method of long division.
87
67
167
89
15
The square root of correct upto two decimal places is _________________
2.68
2.69
2.67
2.66
16
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
17
Observe the pattern
find
584
585
589
564
18
What is the divisor in the third step while finding the square root of 0.4285714285.
1304
0.65
125
19
Without actual squaring find the value of .
1350
1346
1368
1369
20
To find the exact square of 11 without using multiplication which property can be used ?
Square of positive numbers are positive in nature
If a number has 1 or 9 in the unit’s place, then its square ends in 1.
The sum of first n odd natural numbers is i.e.
The square of a natural number n is equal to the sum of first n odd natural numbers.