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.

 The sum of five consecutive numbers is 190. What is the sum of the largest and the smallest number ?

A. 73
B. 74
C. 75
D. 76
Answer» E.
2.

 If the three fourth of a number is subtracted from the number; the value so, obtained is 163. What is that number ?

A. 652
B. 678
C. 689
D. 692
Answer» B. 678
3.

 96% of a number is 19584. What is 56% of that number ?

A. 11224
B. 11324
C. 11424
D. 11524
Answer» D. 11524
4.

 A, B, C, D and E are consecutive even numbers respectively. The average of 5 numbers is 82. What is the product of C and E ?

A. 6353
B. 6363
C. 6373
D. 6383
Answer» E.
5.

 When (21)² is subtracted from the square of a number the answer obtained is 1584. What is the number ?

A. 35
B. 45
C. 55
D. 65
Answer» C. 55
6.

 The sum of the two digits of a two-digit number is 15 and the difference between the two digits of the two digit number is 3. What is the product of the two digits of the two digit number ?

A. 14
B. 36
C. 54
D. None of these
Answer» D. None of these
7.

 What is 846 times 323 ?

A. 273258
B. 283298
C. 264258
D. 293798
Answer» B. 283298
8.

 If a number is multiplied by. three-fourth of itself, the value thus obtained is 10800. What is that number ?

A. 60
B. 120
C. 180
D. 260
Answer» C. 180
9.

 √343 = ?

A. 18
B. 19
C. 20
D. 21
Answer» B. 19
10.

 In an examination, 68% of the total examinees passed. If the number of failures is 248, the total number of examinees is

A. 775
B. 750
C. 725
D. 640
Answer» B. 750
11.

 In how many different ways can the letters of word 'BIOLOGY' be arranged ?

A. 2367
B. 2410
C. 2520
D. 2678
Answer» D. 2678
12.

 If the difference between a number and its three fifths is 62, what is the number ?

A. 145
B. 155
C. 165
D. 175
Answer» C. 165
13.

 What is the average of the following set of numbers ? 173, 192, 198, 204, 211, 223, 227

A. 204
B. 210
C. 222
D. 234
Answer» B. 210
14.

 The average of five consecutive even numbers A, B, C, D and E is 54. What is the product of'B' and 'E' ?

A. 1456
B. 2871
C. 3016
D. 4098
Answer» D. 4098
15.

 The difference between 45% of a number and 18% of the same number is 145.8. What is 30% of that number ?

A. 141
B. 162
C. 188
D. 245
Answer» C. 188
16.

 Of an amount, 20% of 25% of 30% is Rs 75. Then what is the original amount ?

A. Rs. 2000
B. Rs. 3000
C. Rs. 4000
D. Rs. 5000
Answer» E.
17.

 What will be the next number in the following number series ?

A. 162
B. 177
C. 182
D. 191
Answer» D. 191
18.

 What is the sum of all even numbers from 1 to 701?

A. 122500
B. 122550
C. 123850
D. 122850
Answer» E.
19.

 Which one of the following represents the sum of the first n even numbers?

A. N(N – 1)
B. N(N + 1)
C. N2+ 1
D. N2
Answer» B. N(N + 1)
20.

 Which one of the following is the sum of the numbers 1, 3, 5, 7, 9…. up to nth number?

A. N(N + 1)
B. N(N + 1)/2
C. N2 + 1
D. N2
Answer» E.
21.

 What is the difference between the largest and the smallest number written with 7, 7, 0, 7?

A. 6893
B. 6993
C. 6093
D. 693
Answer» E.
22.

 What is the difference between the largest number and the least number written with the digits 7, 3, 1, 4?

A. 6084
B. 6184
C. 5084
D. 6048
Answer» B. 6184
23.

 The sum of the digits of a two-digit number is 12, and the difference between the number and the number obtained by interchanging the two digits of the number is 18. Find the number.

A. 12.5
B. 25
C. 50
D. 75
Answer» E.
24.

 Which is the smallest fractions among the following ?

A. 13/15
B. 15/19
C. 11/13
D. 27/31
Answer» C. 11/13
25.

 In how many different ways can the letters of word "SENTENCE" be arranged ?

A. 2360
B. 3260
C. 3360
D. 6460
Answer» D. 6460
26.

 1260 x 1.45 - 888 x 1.75 = ?

A. 256
B. 273
C. 295
D. 367
Answer» C. 295
27.

 65 x 288 ÷ 52 = 1.8 x ?

A. 180
B. 190
C. 200
D. 210
Answer» D. 210
28.

 93296 - 45874 + 20382 - 56817 = ?

A. 109857
B. 109867
C. 109877
D. 109887
Answer» E.
29.

 63.602 + 153.756 + 94.754 - 84.321 - 122.204 = ?

A. 140.587
B. 141.587
C. 142.587
D. 143.587
Answer» C. 142.587
30.

 √9216 + √15376 = ?

A. 220
B. 224
C. 227
D. 231
Answer» B. 224
31.

 {(742)² ÷ 36} ÷ 2 = ?

A. 420.5
B. 421.5
C. 422.5
D. 423.5
Answer» B. 421.5
32.

 (164 x 175) x ? = 258300

A. 2
B. 5
C. 9
D. 11
Answer» D. 11
33.

 732.96 + 405.38 - 604.08 - 105.44 + 222.86 = ?

A. 621.68
B. 631.68
C. 641.68
D. 651.68
Answer» E.
34.

 148 x 3.75 x 4 = 111 x ?

A. 17
B. 19
C. 20
D. 24
Answer» D. 24
35.

 68375 + 72848 - ? = 34346 + 49569

A. 57308
B. 58308
C. 59308
D. None of these
Answer» B. 58308
36.

 √207.36 = ?

A. 12.3
B. 14.4
C. 15.7
D. 16.7
Answer» C. 15.7
37.

 1051.64 - 159.42 - 96.84 + 162.37 - 940.26 + 504 = ?

A. 491.49
B. 501.49
C. 511.49
D. 521.49
Answer» E.
38.

 3√68921 = ?

A. 21
B. 31
C. 41
D. 51
Answer» D. 51
39.

 5525 ÷ 17 = √?

A. 105625
B. 93025
C. 112225
D. 99225
Answer» B. 93025
40.

 17580 x 1.8 - 13720 x 2.1 = ? x 2.4

A. 1140
B. 1160
C. 1180
D. 1120
Answer» D. 1120
41.

 7.8 x 4.5 x 4.2/0.14 = ?

A. 1012
B. 1032
C. 1053
D. 1087
Answer» D. 1087
42.

 7.8% of 12.5 + 2.5% of 161 = ?

A. 2
B. 5
C. 9
D. 12
Answer» C. 9
43.

 1089/? = ?/1296

A. 1082
B. 1188
C. 1278
D. 1348
Answer» C. 1278
44.

 Which choice provides the answer in the following : If 2 * 3 = 36, 5 * 4 = 400, 6 * 2 = 144, 3 * 3 = 81; then, 5 * 5 = ?

A. 325
B. 425
C. 525
D. 625
Answer» E.
45.

 Which choice provides the answer : If 2 + 3 = 10, 6 + 5 = 66, 7 + 2 = 63, 9 + 7 = 144 then, 8 + 4 = ?

A. 88
B. 96
C. 102
D. 114
Answer» C. 102
46.

 If A = 1, B = 3, C = 5 and so on, what do the numbers 3, 9, 7 stand for

A. CAT
B. CAR
C. BED
D. BAT
Answer» D. BAT
47.

 The Twenty-First Century will start on January 1 in the year

A. 2000
B. 2001
C. 2100
D. 2101
Answer» C. 2100
48.

 Write the next number in the series : 14, 16, 13, 17, 12, 18, 11 ....

A. 1
B. 7
C. 15
D. 19
Answer» E.
49.

 Supply the missing figure : 1, 4, 9, 16, 25 .... 49

A. 16
B. 23
C. 36
D. 42
Answer» D. 42
50.

 Supply the missing figure : 2, 6, 12, 20, 30 ... 56

A. 39
B. 40
C. 41
D. 42
Answer» E.