Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

How many digits will be there to the right of the decimal point in the product of 95.75 and .02554 ?

A. 5
B. 6
C. 7
D. None of these
Answer» C. 7
2.

The least among the following is:

A. 0.2
B. 1 ÷ 0.2
C. 0.2¯
D. (0.2)^2
Answer» E.
3.

The expression (11.98 x 11.98 + 11.98 x x + 0.02 x 0.02) will be a perfect square for x equal to:

A. 0.02
B. 0.2
C. 0.04
D. 0.4
Answer» D. 0.4
4.

Which of the following fractions is greater than 3/4 and less than 5/6 ?

A. 1/2
B. 2/3
C. 4/5
D. 9/10
Answer» D. 9/10
5.

The rational number for recurring decimal 0.125125.... is:

A. 63/487
B. 119/993
C. 125/999
D. None of these
Answer» D. None of these
6.

617 + 6.017 + 0.617 + 6.0017 = ?

A. 6.2963
B. 62.965
C. 629.6357
D. None of these
Answer» D. None of these
7.

What decimal of an hour is a second ?

A. .0025
B. .0256
C. .00027
D. .000126
Answer» D. .000126
8.

0.002 x 0.5 = ?

A. 0.0001
B. 0.001
C. 0.01
D. 0.1
Answer» C. 0.01
9.

A sum of Rs. 1360 has been divided among A, B and C such that A gets 2/3 of what B gets and B gets 1/4 of what C gets. B's share is:

A. Rs. 120
B. Rs. 160
C. Rs. 240
D. Rs. 300
Answer» D. Rs. 300
10.

4.036 divided by 0.04 gives :

A. 1.009
B. 10.09
C. 100.9
D. None of these
Answer» D. None of these
11.

If a - b = 3 and a^2 + b^2 = 29, find the value of ab.

A. 10
B. 12
C. 15
D. 18
Answer» B. 12
12.

A man has Rs. 480 in the denominations of one-rupee notes, five-rupee notes and ten-rupee notes. The number of notes of each denomination is equal. What is the total number of notes that he has ?

A. 45
B. 60
C. 75
D. 90
Answer» E.
13.

There are two examinations rooms A and B. If 10 students are sent from A to B, then the number of students in each room is the same. If 20 candidates are sent from B to A, then the number of students in A is double the number of students in B. The number of students in room A is:

A. 20
B. 80
C. 100
D. 200
Answer» D. 200
14.

 [(7 * 9) + (2 * 12) + 3]/[(12 * 3) + (81/9)] = ?

A. 4
B. 60
C. 1.75
D. 4.5
Answer» E.
15.

 6 2/3 * 9 3/5 * 2 1/3 + 1 1/3 = ?

A. 150 1/3
B. 150 2/3
C. 149 2/3
D. 149 1/3
Answer» C. 149 2/3
16.

 9000 + 16 2/3 % of ? = 10500

A. 1500
B. 1750
C. 9000
D. 7500
Answer» D. 7500
17.

 60 + 5 * 12 / (180/3) = ?

A. 60
B. 120
C. 13
D. 61
Answer» E.
18.

 The product of two numbers is 89. The sum of their square is 229.The sum of two numbers

A. √407
B. 417
C. 307
D. 337
Answer» B. 417
19.

 The difference of two numbers is 30% of the larger number if the smaller number is 14 the Large one is

A. 15
B. 12
C. 18
D. 20
Answer» E.
20.

 A number is 30 more than its two-three .What is the number

A. 60
B. 30
C. 90
D. 120
Answer» D. 120
21.

 If 15% of 30% of a number is 15, the number is

A. 333
B. 300
C. 333(1/3)
D. 334
Answer» D. 334
22.

 Half of two third of a number is 90 then what is number

A. 250
B. 270
C. 180
D. 360
Answer» C. 180
23.

 326-441+1130=?-141

A. 1166
B. 864
C. 1156
D. 874
Answer» E.
24.

 (96×√49)/√196=?×√36

A. 16
B. 8
C. 6
D. 32
Answer» C. 6
25.

 832/24 × 84/26÷252/72=?

A. 64
B. 16
C. 32
D. 128
Answer» D. 128
26.

 √169/65 = 1/?

A. 3
B. 5
C. 7
D. 9
Answer» C. 7
27.

 210 ÷ 14 ÷ 3 = ?

A. 4
B. 5
C. 6
D. None of these
Answer» C. 6
28.

 √9604

A. 93
B. 98
C. 88
D. 83
Answer» C. 88
29.

 √7921

A. 69
B. 79
C. 89
D. 99
Answer» C. 89
30.

 √4225

A. 55
B. 95
C. 65
D. 45
Answer» D. 45
31.

 √8649

A. 99
B. 95
C. 93
D. 89
Answer» D. 89
32.

 √7056

A. 74
B. 83
C. 84
D. 88
Answer» D. 88
33.

 64% of 2650 + 40% of 320 = ?

A. 1824
B. 1902
C. 1829
D. 1964
Answer» B. 1902
34.

 √(625) ÷ 5 − ? = 6265

A. 1253
B. 1250
C. 1245
D. 1550
Answer» B. 1250
35.

 (1024 − 263 − 233) ÷ (986 − 764 − 156) = ?

A. 9
B. 6
C. 7
D. 8
Answer» E.
36.

 852.68 − 4.5 + 108.98 = ? − 2132.54

A. 6078.58
B. 5225.90
C. 6258.58
D. 6088.58
Answer» B. 5225.90
37.

 √(4.9 − 0.49) = ?

A. 10.42
B. 5.84
C. 12.84
D. None of these
Answer» E.
38.

 0.8 × 42 − 36 × 0.7 = ?

A. 18.4
B. 28.4
C. 8.4
D. None of these
Answer» D. None of these
39.

 Find the value of 2/7 of 105 = ? × 90

A. 1/2
B. 2/5
C. 1/3
D. 1/4
Answer» D. 1/4
40.

 Find the value of (√1.21)/(√0.81) + (√1.44)/(√0.49) i

A. 181/63
B. 185/61
C. 185/63
D. 181/61
Answer» D. 181/61
41.

 If X = 2 + 1/(1+1/(1-1/2))then the value of 4x+7/3

A. 11
B. 34/3
C. 11 2/3
D. 5
Answer» D. 5
42.

 Find the value of 3/11 × [(1 + 1/3) (1 + 1/4) …………. (1 + 1/120)] is

A. 121
B. 11
C. 10.6
D. 7.82
Answer» C. 10.6
43.

 Find the value of (875 233/899) × 899

A. 786588
B. 786858
C. 786885
D. 786885
Answer» C. 786885
44.

 If a - b = 3, a^2 + b^2 = 29 ,find the value of ab.

A. 0
B. 1
C. -1
D. -2
Answer» B. 1
45.

 In an examination, a student scores 4 marks for every correct answer and loses I mark for every wrong answer. If he attempts in all 60 questions and secures 130 marks, the number of questions he attem

A. 35
B. 38
C. 40
D. 42
Answer» C. 40
46.

 18800 / 470 / 20

A. 1
B. 2
C. 3
D. 4
Answer» C. 3
47.

 Water boils at 212°F or 100°C and melts at 32°F or 0°C . If the temparature of the particular day is 35°C , it is equal to :

A. 85°F
B. 95°F
C. 96°F
D. 97°F
Answer» C. 96°F
48.

 A tank is 2/5 full. If 16 litres of water is added to the tank, it becomes 6/7 full. The capacity of the tank is:

A. 28 litres
B. 32 litres
C. 35 litres
D. 42 litres
Answer» D. 42 litres
49.

 Find the value of (2 − 1/3) (1 − 1/4)(1 − 1/5)……… (1 − 1/99)(1 − 1/100)

A. 1/50
B. 1/25
C. 1/20
D. 1/40
Answer» D. 1/40
50.

 Solve(0.76 × 0.76 × 0.76 − 0.008)/(0.76 × 0.76 + 0.76 × 0.2 + 0.04)

A. 0.56
B. 0.65
C. 0.54
D. 0.45
Answer» B. 0.65