गोवा कर्मचारी निवड आयोग म्हणजेच ‘जीएसएससी’तर्फे ‘प्रयोगशाळा-तंत्रज्ञ’ या पदासाठी घेतल्या जाणाऱ्या परीक्षेकरिता कॉम्प्युटर आधारित परीक्षेसाठीची नमुना प्रश्नपत्रिका. राज्यभरातून हजारो उमेदवार या पदांसाठी अर्ज करतात. या परीक्षेसाठी कशा पद्धतीचे प्रश्न येतात ते कळावे यासाठी गेल्या काही वर्षांतील परीक्षांमधील प्रश्नावली ‘गोवन वार्ता’ प्रसिद्ध करत आहे.
1 Question Description" An amount of Rs.60000 is to be shared by A,B and C in the ratio 2:3:5. What will be the difference between the amounts of A and C.
A Rs. 16,000
B Rs. 15.000
C Rs. 10,000
E Rs. 30,000
Marks 1
Answer e
2 Question Description If the difference of two numbers is 3 and the difference of their squares is 27 then the smaller number is
A 3
B 6
C 9
D 2
E None of the above
Marks 1
Answer a
3 Question Description" If P, Q and R are 3 numbers such that P: Q3: 4 and Q: R= 6: 1, then P: R = ?
A 3:1
B 2:9
C 9:2
D 2:3
E None of the above
Marks 1
Answer C
4 Question Description Find the value of 2 [3+15+4-1+(41)
A 8
B 7
C 6
D 5
E None of the above
Marks 1
Answer a
5 Question Description 'A' can do a piece of work in 2x days and 'B' can do the same work in 4x days. To finish the work together they take 12 days. What is the value of x?
A 8
B 9
C 12
D 14
E None of the above
Marks 1
Answer b
6 Question Description" Given, a-b+c+250362, if a 2b and c = 3a then b = ?
A 15
B 16
C 35
D 40
E None of the above
Marks 1
Answer b
7 Question Description What number must be subtracted from each of the numbers 15, 17, 26 and 30 so that they become in proportion?
A 2
B 3
C 6
D 4
E None of the above
Marks 1
Answer d
8 Question Description" Select the figure out from the answer figures labeled a. b. c and d showing the unfolded pattern after the cut
A a
B b
C c
D d
E None of the above
Marks 1
Answer c
9 Question Description" Identify the figure from the answer figures numbered 1, 2, 3 and 4 that completes the following pattern.
A 1
B 2
C 3
D 4
E None of the above
Marks 1
Answer b
10 Question Description Select the figure from the Answer figures numbered 1, 2, 3, 4 that will substitute the question mark so that a series is formed
A 1
B 2
C 3
D 4
E None of the above
Marks 1
Answer a
11 Question Description" Which of the following alternatives will replace the question mark in the given puzzle
A 4
B 2
C 5
D 3
E None of the above
Marks 1
Answer E
12 Question Description Identify the figure from the answer figures numbered 1, 2, 3 and 4 that completes the following pattern.
A 1
B 2
C 3
D 4
E None of the above
Marks 1
Answer b
13 Question Description" Look carefully for the pattern, and write the missing number in place of?
100 14 88 27.2 53 28 92
A 46
B 64
C 55
D 38
E None of the above
Marks 1
Answer b
14 Question Description* In the question given below, there are two statements labeled Assertion (A) and Reason (R)
Make your answer as per the codes given below.
Assertion (A) Petrol fire can't be extinguished by pouring water over it Reason (R) Water is heavier than petrol
A Both A and R are true and R is the correct explanation of A
B Both A and R are true but R is not the correct explanation of A
C A true but R is false
D A is false but R is true
E None of the above
Marks 1
Answer a
15 Question Description" Statements
Some flies are pigeon.
All pigeons are oranges
Conclusions
i) All oranges are pigeons
ii) Some Ries are oranges.
A Only 1) conclusion follows
B Only ii) conclusion follows
C Either i) or 1) follows
D Both i) and ii) follow
E None of the above
Marks 1
Answer b
16 Question Description" Look carefully for the pattern, and write the missing number in place of?
100 14 88 27 2 53 28 92
A 46
B 64
C 55
D 38
E None of the above
Marks 1
Answer b
17 Question Description" Arrange the following words in a meaningful sequence.
1. froglets
2. tadpoles
3. eggs
4. frog
A 3,2,1,4
B 4,3,2,1
C 3,2,4, 1
D 3, 1, 2, 4
E None of the above
Marks 1
Answer a
18 Question Description" The compound that possesses covalent bond is
A NaH
B KF
C BF3
D MgCl2
E None of the above
Marks 1
Answer c
19 Question Description" The least soluble compound among the following is
A NaOH
B KOH
C LIOH
D CSOH
E None of the above
Marks 1
Answer e
20 Question Description" The most stable conformation of benzene is
A Boat conformation
B Chair conformation
C Twist-boat conformation
D Half-chair conformation
E None of the above
Marks 1
Answer e
21 Question Description" The artificial sweetener recommended for diabetic patients is
A Sucrose
B Aspartame
C Ethanol
D Glucose
E None of the above
Marks 1
Answer b
22 Question Description" The metal that exists in liquid state at 25 °C is
A Bromine
B Sodium
C Boron
D Zinc
E None of the above
Marks 1
Answer e
