GENERAL INSTRUCTIONS (Please read the following instructions very carefully)
1. Question marks are mentioned with each Question.
2. Please write neat and clean hand-writing on Answer Sheet. Use Margin on right side and left side of Answer Sheet.
3. Do not refresh or back page.
4. Do not click the button Submit Test before completing the paper on Answer Sheet.
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
Express as the sum of two consecutive natural numbers.
220+221
100+341
400+41
none of these
2
What is the divisor in the second step while finding the square root of 7.2
46
3
44
Find the square of -15.
150
225
- 225
4
By using the table for square roots, find the value of .
3.458
2.589
3.873
3.556
5
Choose a Pythagorean triplet whose one member is 15
(14,58,50)
(8,15,17)
(14,96,50)
(14,41,60)
6
Find the difference
275
269
359
259
7
The square of 35 is ___________________ .
1225
1025
1325
1625
8
Find the number of natural numbers lying in between the squares of 21 and 22.
42
48
9
Using suitable pattern compute
36
32
38
10
What will be the unit digit in the square of 1729 ?
11
Find the number of natural numbers lying in between the squares of 124 and 125.Also find the number of natural numbers lying in between the squares of 134 and 135.
248, 258
258, 268
248, 268
None of these
12
144 can be express as the sum of first ___________________ consecutive odd numbers.
13
Find the number of natural numbers lying in between the squares of 50 and 51, and also find the number of natural numbers lying in between the squares of 56 and 57.
100, 102
100, 112
100, 121
100, 122
14
Which of the following is not a perfect square ?
400
400000
4000
3600
15
Check which of the following is not a pythagorean triplet
(12,35,37)
(12,33,37)
(12,34,36)
(12,34,37)
16
A housing society has been allotted a square piece of land measuring 2550.25 sq.m. What is the side of the plot?
50.25 m
50.5 m
50.65 m
50.05 m
17
Find the divisor at the third stage in the square root of 12544 while calculating its square root using the method of long division.
222
22
112
18
Check whether 563 is a perfect square of a natural number or not ?
Yes, it is a perfect square of natural number
No, it is not a perfect square of natural number
May or may not be
Yes, it is perfect square of 23
19
What is the divisor in the third step while finding the square root of 0.4285714285.
1304
0.65
125
60
20
Find the last divisor while calculating the square root of 54756 using the long division method.
234
464
424
43