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.

I wonder what he wants of us,said Ramu

A. Ramu said that he was wondering what he wanted of them.
B. Ramusaid that he wondered what he wanted of us.
C. ramu said he wondered what he wants of them.
D. ramu said that he wondered what he wanted of them.
Answer» E.
2.

He said,Alas! I am undone!

A. He said that it was his undoing.
B. He exclaimed pathetically that he was undone.
C. He stated that he was undone.
D. He cried that he was being undone.
Answer» C. He stated that he was undone.
3.

shall unlock the secrets of their success,he said.

A. He said that he shall unlock the secrets of their success.
B. He said that he should unlock the secrets of their success.
C. He said that he would unlock the secrets of their success.
D. He said that he will unlock the secrets of their success.
Answer» D. He said that he will unlock the secrets of their success.
4.

top talking children.said the teacher.

A. The teacher orderedthe children to stop talking.
B. The teacher asks the children to stop talking.
C. The teacher told to the children to stop talking.
D. The teacher said the children to stop talking
Answer» B. The teacher asks the children to stop talking.
5.

o you want balloons ?he said to the child.

A. He asked the child if it wanted balloons.
B. He asked the child whether it had wanted balloons.
C. He asked the child did it want balloons.
D. He asked the child if it would want balloons.
Answer» B. He asked the child whether it had wanted balloons.
6.

I'm sorry I'm unable to repay the loan in time,said the customer.

A. The customer regrets that he was unable to repay the loan in time.
B. The customer regretted that he is unable to repay the loan in time.
C. The customer regretted that he was unable to repay the loan in time.
D. The customer said that he could be unable to repay the loan in time.
Answer» D. The customer said that he could be unable to repay the loan in time.
7.

A and B together can do a piece of work in 30 days. B and C together can do it in 20 days. A starts the work and works on it for 5 days, then B takes up and works for 15 days. Finally C finishes the work in 18 days. The number of days in which C alone can do the work when doing it separately is :

A. 24 days
B. 60 days
C. 40 days
D. 120 days.
Answer» B. 60 days
8.

AC is transverse common tangent to two circles with centres P and Q and radii 6 cm and 3 cm at the point A and C respectively. If AC cuts PQ at the point B and AB = 8 cm then the length of PQ is :-

A. 13 cm
B. 10 cm
C. 12 cm
D. 15 cm
Answer» E.
9.

ou'd better leave the dog alone,the man.

A. The man said to me to leave the dog alone.
B. The man told me to better leave the doge along.
C. The man warned me to leave the dog alone.
D. The man said I should leave the doge alone.
Answer» D. The man said I should leave the doge alone.
10.

If x+1/x=1 then the value of : 2/(x²-x+2)=?

A. 4
B. 2/3
C. 2
D. 1
Answer» D. 1
11.

The value of the following is :3(Sin^4θ+Cos^4θ+2(Sin^6θ+Cos^6θ)+12Sin²θCos²θ

A. 0
B. 5
C. 3
D. 2
Answer» C. 3
12.

If Secθ+Tanθ=2 (51/79) then the value of Sinθ is:

A. 39/72
B. 65/144
C. 91/144
D. 35/72
Answer» C. 91/144
13.

AB and CD are two parallel chords of a circle lying on the opposite side of the centre and the distance between them is 17 cm. The length of AB and CD are 10 cm and 24 cm respectively. The Radius (in cm) of the circle is:

A. 15
B. 13
C. 18
D. 9
Answer» C. 18
14.

If x²+x=5 then the value of (x+3)³+1/(x+3)³

A. 120
B. 110
C. 140
D. 130
Answer» C. 140
15.

If x=z=225 and y=226 then the value of x³+y³+z³-3xyz

A. 676
B. 576
C. 765
D. 674
Answer» B. 576
16.

If TanA+CotA=2, then the value of Tan^10+Cot^10A is:

A. 4
B. 1
C. 2
D. 2^10
Answer» D. 2^10
17.

If x=√5-√3/√5+√3 and y=√5+√3/√5-√3 then the value ofx²+xy+y²/x²-xy+y²=?

A. 65/63
B. 69/67
C. 67/65
D. 63/61
Answer» E.
18.

If 1+Cos²θ = 3 SinθCosθ, then the integral value of Cotθ is (0u003cθu003cθ /2)

A. 3
B. 0
C. 2
D. 1
Answer» E.
19.

If the area of the base, height and volume of a right prism be (3√3/2)p² cm², 100√3 cm and 7200 cm³ respectively, then the value of P will be ?

A. 3/2
B. √3
C. 2/√3
D. 4
Answer» E.
20.

If x²+y²+z²=2(x+z-1), then the value of x³+y³+z³=?

A. 2
B. -1
C. 0
D. 1
Answer» B. -1
21.

A conical iron piece having diameter 28 cm and height 30 cm is totally immersed into the water of a cylindrical vessel, resulting in the rise of water level by 6.4 cm. The diameter, in cm, of the vessel is:-

A. 35
B. 35/2
C. 305
D. 32
Answer» C. 305
22.

Two towers A and B have lengths 45m and 15m respectively. The angle of elevation from the bottom of the B tower to the top of the A tower is 60° . If the angle of elevation from the bottom of A tower to the top of the B tower is θ then value of Sinθ is :-

A. √3/2
B. 1/2
C. √1/2
D. 2/√3
Answer» C. √1/2
23.

A circular swimming pool is surrounded by a concrete wall 4m wide. If the area of the concrete wall surrounding the pool is 11/25 that of the pool, then the radius (in m) of the pool is:

A. 8
B. 20
C. 30
D. 16
Answer» C. 30
24.

A train leaves station A at 5 AM and reaches station B at 9 AM on the same day. Another train leaves station B at 7 AM and reaches station A at 10.30 AM on the same day. The time at which the two trains cross one another is :

A. 7.36 AM
B. 7.56 AM
C. 8 AM
D. 8.26 AM
Answer» C. 8 AM
25.

If two numbers are in the ratio 2:3 and the ratio become 3 : 4 when 8 is added to both the numbers, then the sum of the two numbers is:-

A. 80
B. 100
C. 40
D. 10
Answer» D. 10
26.

The percentage of metals in a mine of lead ore is 60%. Now the percentage of silver is 3/4% of metals and the rest is lead. If the mass of ore extracted from this mine is 8000 kg. the mass (in kg.) of lead is :

A. 4761
B. 4762
C. 4764
D. 4763
Answer» D. 4763
27.

The area of the triangle formed by the graphs of the equations x=4, y=3 and 3x+4y = 12 is:

A. 4 sq. unit
B. 12 sq.unit
C. 6 sq.unit
D. 3 sq. unit
Answer» D. 3 sq. unit
28.

Given that: △ABC-△PQR, If area(△PQR)/area(△ABC = (256/441) and PR=12 cm, then AC is equal to?

A. 15.5 cm
B. 15.75 cm
C. 16 cm
D. 12√2 cm
Answer» C. 16 cm
29.

A shopkeeper allows a discount of 10% on the marked price of a camera. Marked price of the camera, which costs him Rs.600, to make a profit of 20% should be :-

A. Rs.700
B. Rs.750
C. Rs.800
D. Rs.650
Answer» D. Rs.650
30.

O is the incentre of △PQR and a QPR = 50°, then the measure of a QOR is :-

A. 115°
B. 125°
C. 100°
D. 130°
Answer» B. 125°
31.

If the discount of 10% is given on the marked price of a radio, the gain is 20%. If the discount is increased to 20%. the gain is:-

A. 7 (5/8)%
B. 6 (1/4)%
C. 5%
D. 6(2/3)%
Answer» E.
32.

A librarian purchased 50 story-books for his library. But he saw that he could get 14 more books by spending Rs.76 more and the average price per book would be reduced by Rs.1. The average price (in Rs.) of each book he bought, was:

A. 15
B. 25
C. 20
D. 10
Answer» E.
33.

If Secθ+Tanθ = 2 +√5 then the value of Sinθ is:(0≤θ≤90°)

A. 1/√5
B. 4/5
C. √3/2
D. 2/√5
Answer» E.
34.

Two pipes A and B can fill a tank with water in 30 minutes and 45 minutes respectively. The water pipe C can empty the tank in 36 minutes. First A and B are opened. After 12 minutes C is opened. Total time (in minutes) in which the tank will be filled up is:-

A. 36
B. 30
C. 12
D. 24
Answer» E.
35.

A dealer sold a bicycle at a profit of 10%. Had he brought the bicycle at 10% less price and sold it at a price Rs.60 more, he would have gained 25%. The cost price of the bicycle was:

A. Rs.2000
B. Rs.2600
C. Rs.2400
D. Rs.2200
Answer» D. Rs.2200
36.

If A, B and C can complete a work in 6 days. If A can work twice faster than B and thrice faster than C, then the number of days C alone can complete the work is:

A. 11 days
B. 22 days
C. 33 days
D. 44 days
Answer» D. 44 days
37.

The value of the following is:cos24°+cos55°+cos125°+cos204°+Cos300°

A. -(1/
B. 2)2
C. 1/2
D. 1
Answer» D. 1
38.

O is the circumcentre of △ABC. If a BAC=85°, a BCA = 75° the a OAC is equal to:

A. 70°
B. 40°
C. 60°
D. 50°
Answer» E.
39.

ABCD is a cyclic quadrilateral. Diagonal AC and BD meets at P. If a APB = 110° and a CBD = 30° then a ADB measures-

A. 70°
B. 40°
C. 60°
D. 50°
Answer» E.
40.

If a+b-c = 14 then the value of:2b²c²+2c²a²+2a²b²-a^4-b^4-C^4

A. 14
B. 28
C. 7
D. 0
Answer» B. 28
41.

The value of :√(0.324x0.081x4.624)/(1.5625x0.0289x72.9x64)

A. 2.4
B. 0.024
C. 24
D. 0.24
Answer» C. 24
42.

If 4a-4/a+3 = 0 then the value of :a³-1/a³+3=?

A. 7/16
B. 21/16
C. 3/16
D. 21/64
Answer» E.
43.

Average weight of 3 men is 84 kg. Another man D joins the group and the average now becomes 80 kg. If another man E whose Weight is 3 kg. more than that of D replaces A then the average weight of B, C, D and E becomes 79 kg. The weight of A in Kg. is:

A. 70
B. 72
C. 80
D. 75
Answer» E.
44.

The speed of a boat in still water is 6 km/hr and the speed of the stream is 1.5 km/hr. a man rows to a place at a distance of 22.5 Km and comes back to the starting point. The total time taken by him is:

A. 4 hours 10 minutes
B. 10 hours
C. 6 hours 10 minutes
D. 8 hours
Answer» E.
45.

Raju drives 25 km north and turns left and travels 5 km and reaches point '0'. He then turns right and covers another 5 kms. Afterwards turns to east and drives 5 km. How much distance he has to travel to go back to the starting point ?

A. 30 kms
B. 25 kms
C. 35 kms
D. 20 kms
Answer» B. 25 kms
46.

In △ABC, D and E are two mid points of sides AB and AC respectively. If a BAC = 40° and a ABC = 65° then CED is :-

A. 75°
B. 125°
C. 105°
D. 130°
Answer» D. 130°
47.

Select from the alternatives an appropriate term that is identical to the term given in the question.A C E G

A. G H J N
B. I J L M
C. O Q S U
D. B D E F
Answer» D. B D E F
48.

A series is given, with one/two term missing. Choose the correct alternative from the given ones that will complete the series.Question: 3, 5, 35, 10, 12, 35, _ , _

A. 17, 19
B. 22, 35
C. 19, 24
D. 19, 35
Answer» B. 22, 35
49.

Arrange the following words as per order in the dictionary.1. CONSUME 2. CONSCIOUSNESS 3. CONSCIENCE 4. CONSERVATION 5. CONSEQUENCE.

A. 3, 1, 2, 5, 4
B. 3, 2, 1, 5, 4
C. 3, 2, 5, 4, 1
D. 3, 5, 2, 4, 1
Answer» D. 3, 5, 2, 4, 1
50.

After interchanging + and - , 8 and 7, which one of the following becomes correct ?

A. 8 - 7 + 3 x 5 = 35
B. 6 + 8 x 2 - 7 = 0
C. 7 x 8 + 6 - 9 = 25
D. 8 x 2 + 7 - 6 = 9
Answer» C. 7 x 8 + 6 - 9 = 25