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.

In the questions given below, which one of the given responses would be a meaningful order of the following :1. Leaf 2. Fruit 3. Stem 4. Roots 5. Flower

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

In the questions given below, which one of the given responses would be a meaningful order of the following :1. Sowing 2. Manuring 3. Ploughing 4. Harvesting 5. Watering

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

Which one set of letters when sequentially placed at the gaps in the given letter series shall complete it ?g- - g- -gh - g - i

A. h i h i i h
B. h h i i h h
C. j k l j k l
D. h i j k l l
Answer» B. h h i i h h
4.

In the questions given below, which one of the given responses would be a meaningful order of the following ?1. Study 2. Employment 3. Pass 4. Admission 5. Examination

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

In the questions given below, select the one which is different from the other three responses:3, 5, 11, 14, 17, 21

A. 21
B. 17
C. 14
D. 3
Answer» D. 3
6.

In the questions given below, select the related letters/words/numbers from the given alternatives.Question: XXIV ; 48 : : XIV : ?

A. 30
B. 28
C. 24
D. 14
Answer» C. 24
7.

In the questions given below, select the related letters/words/numbers from the given alternatives.Question:6, 20, 8,14, 10, 8, 12, ?

A. 14
B. 2
C. 4
D. 10
Answer» C. 4
8.

In the questions given below, select the related letters/words/numbers from the given alternatives.Question: Food : Hunger : : Sleep : ?

A. Dream
B. Weariness
C. Night
D. Health
Answer» C. Night
9.

In the questions given below, select the related letters/words/numbers from the given alternatives.Question: CHAIR : RIAHC ; ; TABLE ; ?

A. SJBID
B. UBCMF
C. ELTAB
D. ELBAT
Answer» E.
10.

In the questions given below, select the related letters/words/numbers from the given alternatives.Question: Doctor : Hospital : : Chef : ?

A. Cook
B. Knife
C. Kitchen
D. Food
Answer» D. Food
11.

A man standing at a point P is watching the top of a tower, which makes an angle of elevation of 30°. The man walks some distance towards the tower and then his angle of elevation of the top of the tower is 60°. If the height of the tower is 30 m, then the distance he moves is :

A. 20 m
B. 20√3 m
C. 22 m
D. 22√3 m
Answer» C. 22 m
12.

In △ABC, a A= 30°, a B=60°. Find a C in circular measue:.

A. Π^c/6
B. Π^c/2
C. 2Π^c/3
D. 3Π^c/4
Answer» C. 2Π^c/3
13.

The distance between the centres of two equal circles, each of radius 3 cm, is 10 cm. The length of a transverse common tangent is :

A. 4 cm
B. 6 cm
C. 8 cm
D. 10 cm
Answer» D. 10 cm
14.

If a, b and c are the sides of a triangle and a²+b²+c²= ab+bc+ca, then the triangle is :

A. equilateral
B. isosceles
C. right angled
D. obtuse angled
Answer» B. isosceles
15.

In the questions given below, select the related letters/words/numbers from the given alternatives.Question:: sapling : Tree : : Girl : ?

A. Woman
B. Wife
C. Man
D. Child
Answer» B. Wife
16.

If cos θ+ secθ=2, the value of cos^6θ+sec^6θ is :

A. 1
B. 2
C. 4
D. 8
Answer» C. 4
17.

If the perimeter of a right angled triangle is 56 cm and area of the triangle is 84 sq cm, then the length of the hypotenuse is (in cm )

A. 7
B. 24
C. 25
D. 50
Answer» D. 50
18.

An equilateral △TQR is drawn inside a square PQRS. The value of the a PTS in degrees, is :

A. 75°
B. 90°
C. 120°
D. 150°
Answer» E.
19.

If a+1/a = √3, then the value of a^6-1/a^6+2 will be :

A. 3√3
B. 5
C. 1
D. 2
Answer» E.
20.

In a circle of radius 21 cm. an arc subtends an angle of 72° at the centre. The length of the arc is :

A. 13.2 cm
B. 19.8 cm
C. 21.6 cm
D. 26.4 cm
Answer» E.
21.

If p+q = 10 and pq=5, then the numerical value of P/q+q/p will be:

A. 22
B. 18
C. 16
D. 20
Answer» C. 16
22.

If x = √3+√2, then the value of (x + 1/x) is :

A. 2
B. 3
C. 2√2
D. 2√3
Answer» E.
23.

The x-intercept of the graph of 7x - 3y=2 is :

A. 2/5
B. 2/7
C. 3/4
D. 3/7
Answer» C. 3/4
24.

The ratio of length of each equal side and the third side of an isosceles triangle is 3 : 4. If the area of the triangle is 18√5 sq. units, the third side is :

A. 8√2 units
B. 12 units
C. 16 Units
D. 5√10 units
Answer» C. 16 Units
25.

The base of a cone and a cylinder have the same radius 6 cm : they have also the same height 8 cm. The ratio of the curved surfaces of the cylinder to that of the cone is :

A. 4 : 3
B. 5 : 3
C. 8 : 5
D. 8
Answer» D. 8
26.

A prism has as the base a right angled triangle whose sides adjacent to the right angles are 10 cm and 12 cm long. The height of the prism is 20 cm. The density of the material of the prism is 6 g/cubic cm. The weight of the prism is :

A. 3.4 kg.
B. 4.8 kg.
C. 6.4 kg.
D. 7.2 kg
Answer» E.
27.

A person invests Rs.12000 as fixed deposit at a bank at the rate of 10% per annum simple interest. But due to some pressing needs he has to withdraw the entire money after 3 yr, for which the bank allowed him a lower rate of interest. If he gets Rs.3320 less than what he would have got at the end of 5 yr, the rate of interest allowed by the bank is :

A. 7 (8/9)%
B. 8 (7/9)%
C. 7 (5/9)%
D. 7 (4/9)%
Answer» E.
28.

The radius of the base of a right circular cone is doubled. To keep the volume fixed, the height of the cone will be :

A. half of the previous height
B. one-third of the previous height
C. one-fourth of the previous height
D. 1/√2 times of the previous height
Answer» D. 1/√2 times of the previous height
29.

Three circles of radii 4 cm, 6 cm and 8 cm touch each other pairwise externally. The area of the triangle formed by the line segments joining the centres of the three circles is :

A. 6√6 sq cm
B. 24√6 sq cm
C. 144√13 sq cm
D. 12√105 sq cm
Answer» C. 144√13 sq cm
30.

The compound interest on Rs.30000 at 7% per annum for a certain time is Rs.4347. The time is :

A. 2 yr.
B. 2.5 yr.
C. 3 yr.
D. 4 yr.
Answer» B. 2.5 yr.
31.

Two men start together to walk a certain distance, one at 4 km/h and another at 3 km/h. The former arrives half an hour before the latter. Find the distance.

A. 6 km
B. 9 km
C. 8 km
D. 7 km
Answer» B. 9 km
32.

A salesman expects a gain of 13% on his cost price. If in a month his sale was Rs.791000. What was his profit ?

A. Rs.91000
B. Rs.97786
C. Rs.85659
D. Rs.88300
Answer» B. Rs.97786
33.

The speed of bus is 72 km/h. The distance covered by the bus in 5s is :

A. 50 m
B. 74.5 m
C. 100 m
D. 60 m
Answer» D. 60 m
34.

From 2008 to 2009, the sales of a book decreased by 80%. If the sales in 2010 were the same as in 2008, by what per cent did it increases from 2009 to 2010 ?

A. 80%`
B. 100%
C. 120%
D. 400%
Answer» E.
35.

A saves 20% of his monthly salary. If his monthly expenditure is Rs.6000. Then, his monthly saving is :

A. Rs.1200
B. Rs.4800
C. Rs.1500
D. Rs.1800
Answer» D. Rs.1800
36.

A merchant fixed the selling price of his articles at Rs.700 after adding 40% profit to the cost price. As the sale was very low at this price level, he decided to fix the selling price at 10% profit. Find the new selling price.

A. rs.450
B. Rs.490
C. Rs.500
D. Rs.550
Answer» E.
37.

A trader purchases a watch and a wall clock for Rs.390. He sells them making a profit of 10% on the watch and 15% on the wall clock. He earns a profit of Rs.51.50. The difference between the original prices of the wall clock and the watch is equal to

A. Rs.110
B. Rs.100
C. Rs.80
D. Rs.120
Answer» B. Rs.100
38.

A sum of Rs.7000 is divided among A, B and C in such a way that the shares of A and B are in the ratio 2; 3 and those of B and C are in the ratio 4 : 5. The share of B is :

A. Rs.1600
B. Rs.2000
C. Rs.2400
D. Rs.3000
Answer» D. Rs.3000
39.

A tradesman marks his goods at such a price that after allowing a disount of 15%, he makes a profit of 20%. What is the marked price of an article whose cost price is Rs.170?

A. Rs.220
B. Rs.200
C. Rs.240
D. Rs.260
Answer» D. Rs.260
40.

The mean weight of 34 students of a school is 42 kg. If the weight of the teacher be included , the mean rises by 400 g. Find the weight of the teacher (in Kg.)

A. 66
B. 56
C. 55
D. 57
Answer» C. 55
41.

In the afternoon, a student read 100 pages at the rate of 60 pages/h. In the evening, when she was tired, she read 100 more pages at the rate of 40 pages/h. What was her average rate of reading, in pages per hour ?

A. 48
B. 50
C. 60
D. 70
Answer» B. 50
42.

Tea worth Rs.126 per kg. and Rs.135 per kg are mixed with a third variety in the ratio 1 : 1 : 2. If the mixture is worth Rs.153 per kg. the price of the third variety per kg. will be:

A. Rs.169.5
B. Rs.170.0
C. Rs.175.5
D. Rs.180.0
Answer» D. Rs.180.0
43.

In two types of stainless steel, the ratio of chromium and steel are 2 : 11 and 5: 11, respectively. In what proportion should the two types be mixed, so that the ratio of chromium to steel in the mixed type become 7 : 32 ?

A. 1 : 2
B. 1 : 3
C. 2 : 3
D. 3
Answer» B. 1 : 3
44.

A chair listed at Rs.350 is available at successive discounts of 25% and 10%. The selling price of the chair is :

A. Rs.240.25
B. Rs.242.25
C. Rs.236.25
D. Rs.230.25
Answer» D. Rs.230.25
45.

The marked price is 20% higher than cost price. A discount of 20% is given on the marked price. By this type of sale, there is :

A. No loss no gain
B. 4% gain
C. 4% loss
D. 2% loss
Answer» D. 2% loss
46.

A and B together can do a piece of work in 12 days, while B alone can finish it in 30 days. A alone can finish the work in :

A. 15 days
B. 18 days
C. 20 days
D. 25 days
Answer» D. 25 days
47.

Eight consecutive number are given. If the average of the two numbers that appear in the middle is 6, then the sum of the eight given numbers is :

A. 36
B. 48
C. 65
D. 64
Answer» C. 65
48.

The wrong number in the series:2, 9, 28, 65, 126, 216, 344, is :

A. 9
B. 65
C. 216
D. none of these
Answer» D. none of these
49.

A and B can do a job together in 12 days. A is 2 times as efficient as B. In how many days can B alone complete the work ?

A. 36
B. 12
C. 18
D. 9
Answer» B. 12
50.

If (1 x 2 x 3 x4 x.....xn)=n!, then(14! - 13! - 12!) is equal to :

A. 14 x 12 x (12!)
B. 14 x 12 x (13!)
C. 14 x 13 x (13!)
D. 13 x 12 x (12 1)
Answer» B. 14 x 12 x (13!)