Questions in Set : 20
New MCQs in each set
Medium : English

Press Finish for Result and Answer

1.

The value of 14 + [ 100 \(\div\) { 60 \(\div\) (18 \(\div\) 6) }] of 400 is :

2020

2014

2015

2000

None

2.

A student scored 77, 80, 88, 73 and 62 marks out of 100 in five subjects. What are his average marks ?

74

76

75

78

None

3.

A and B together can do a piece of work in 12 days, while A alone can complete the same work in 18 days. How long will B alone take to complete the work ?

6 days

12 days

24 days

36 days

None

4.

If p/q = r/s = t/u = 2/5, then what is the value of (4p + 3r + 7t) : (4q + 3s + 7u) ?

4 : 11

3 : 7

2 : 5

5 : 9

None

5.

A car travels a distance of 60 km at uniform speed. if the speed of car is increased by 8 km/hr, then it takes 2 hours less to cover the same distance, what is the original speed of the car ?

12 km/hr

16 km/hr

10 km/hr

15 km/hr

None

6.

If the volume of a cube is 27 \(m^3\),find its surface area \((in\:m^2\)).

9

27

54

24

None

7.

The speed of a bus is 108 km/hr. Find the distance covered by the bus in 2 seconds.

16 m

30 m

20 m

60 m

None

8.

The radius of a wheel is 14 cm. How much distance will be travelled by the wheel in 10 revolutions ?

910 cm

880 cm

800 cm

820 cm

None

9.

The average age of 30 students is 15 years. it was observed that while calculating the average age, the age of a student was taken as 15 years instead of 9 years. What will be the correct average age ?

14.2 years

16.4 years

15.6 years

14.8 years

None

10.

Three numbers are in the ratio 4 : 5 : 7, The sum of the smallest and largest numbers is 44. what is the second smallest number ?

28

32

20

24

None

11.

Inside a triangle ABC, a straight line parallel to BC intersects AB and AC at the points P and Q, respectively. if AB = 6PB, then PQ : BC is ___________________.

2 : 6

3 : 4

5 : 4

5 : 6

None

12.

The product of LCM and HCF of two numbers is 2028. if one number is 78, then What is the other number ?

13

52

26

39

None

13.

A man can row 5 km/h in still water. if the speed of the current is 2.5 km/h, it takes 4 hours more in upstream than in the downstream for the same distance. The distance is :

10.5 km

15 km

7.5 km

12 km

None

14.

Angle subtended by a chord xy on the centre of a circle is 180 degree. if length of this chord is 36 cm, then what will be the radius of this circle ?

24 cm

18 cm

27 cm

21 cm

None

15.

If 20 percent of P is added to 40 percent of Q then the resultant comes as 80 percent of Q, P is what percentage of Q?

125 percent

200 percent

225 percent

150 percent

None

16.

The bar graph given below shows the saving and expenditure of 5 companies J, K, L, M and N.

The average savings of all companies is what percent of the average expenditure of all companies ?

100 percent

90 percent

120 percent

150 percent

None

17.

A sum of Rs. 11064 gives an interest of Rs. 2766 in X years at 5% per annum simple interest what will be the value of X ?

3

2

4

5

None

18.

Find the approximate percentage increase in sales from 2002 to 2003 ?

33.3 %

19.4 %

54 %

24.45 %

None

19.

X alone can finish a work in 18 days. Y alone can finish the same work in 9 days, if X, Y and Z together can finish the same work in 4 days, then in how many days Z alone can finish the work ?

12 days

10 days

14 days

16 days

None

20.

If the salary of A is 60% less than that of B, then by how much percent is the salary of B more than that of A?