Qunat Quiz On SSC Exam

1. A constant distance from Chennai to Bangalore is covered by
Express  train at 5O km/hr. If it returns to same distance at 40 km/hr.
then the average speed during the whole journey is
(1) 45 km/h
(2) 48 km/h
(3) 45.45 km/h
(4) 44.44 km/h

2. By seling an article for Rs. 39. a shopkeeper gains
30%. For how much should he sell it to gain 10% ?
(1) 31
(2) 32.5
(3) Rs 30
(4) Rs33

3. The two number are in the ratio 2:3 and their product is 54 the sum
of the numbers is?
(1) 15
(2) 5
(3) 9
(4) 6

4. A Man read 1/3 of a book on day 1. On day 2, he read 1/2 of what he
read on first day. 75 pages were left for third day. The number of pages in the
book is
(1) 100
(2) 105
(3) 225
(4)  150
5. P can do 2/3 of a job in 8 days and Q is twice as
efficient as P. In how many days Q will finish the job
(1) 6
(2) 8
(3) 12
(4) 4

6. A, B and C undertake to complete a piece of work for Rs 1950. A
works for 8 days, B for 9 days and C for 12 days to complete the work. If their
daily wages are in the ratio of 3 : 5 : 4, what does C get?
(1) 400
(2) 750
(3) 675
(4) 800

7. If 100 men can do 100 jobs in 100 days, then 1 man can do 1 job in
(1) 1 day
(2) 100 days
(3) 50 days
(4) 10 days

8. A fruit seller buys mangoes at the rate of 15 for 12 and sells them
at the rate of 15 per dozen. Find his gain percentage.
(1) 25.65%
(2) 32.25%
(3) 51.35%
(4) 56.25%

9. A motorist travels a distance of 10 km at a speed of 50 km/h in the
onward journey and 60 km/h while returning. His average speed is
(1) 54 6/11 km/h
(2) 55 km/h
(3) 55 6/11  km/h
(4) 54 km/h

10. The difference between 90% of a number and 83% of the same number
is 175. What is 99% of that number?
(1) 2420
(2) 2475
(3) 2500
(4) 1750

Answers With
Explanation:-

1. (4)
Average Speed = (2 * 40 * 50)/90 = 44.444 km/hr

2. (4)
Required price = 39 * 1.1/1.3 = 33

3. (1)
Let the numbers be 2x and 3x.
6×2 = 54
x = 3
Sum of numbers = 5x = 15

4. (4)
Let the total number of pages be x.
x – x/3 – x/6 = 75
x = 150

5. (1)
P can finish the job in = 3/2 of 8 = 12 days
SO Q will take 12/2 = 6 days to finish the job.

6. (4)
Daily  wages are in the ratio 3 : 4 : 5 ,
working days of A,B,C = 8,9 and 12 so the wages they get will be in ratio 24 :
45 : 48,

Share of C = 48/(24+45+48) × 1950 = Rs 800

7. (2)

use
chain rule ; if 100 men will do one job in 100 days individually , so one man
will do one job in 100 days .

8. (4)
C.P. of one mango = 12/15 = 80 paise ; S.P. of
one mango = 15/12=Rs 1.25 ;

Gain = 45 paise , gain = 45/80 × 100 = 56.25 %

9. (1)

average
speed = (2x×y )/((x+y))=(2 × 50 × 60)/(50 + 60) = 600/11 = 54 6/11 km/hr

10. (2)
value of (90% – 83%)x = 175, 7% of x = 175, 100
% = 2500

99 % of 2500 = 2475

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25 Comments

1. !!!SHADOW!!! says:
2. !!!SHADOW!!! says:
3. !!!SHADOW!!! says:
4. !!!SHADOW!!! says:
5. !!!SHADOW!!! says:
6. !!!SHADOW!!! says:
7. navdeep banker says:

done

8. navdeep banker says:

got 10/10

9. Vartika says:

Refresh!!!

10. kumar says:

Thank u soooo much

11. amit says:

Mam
Math me questions ka std aur upar kare please

12. maa kali says:

Okk…..

13. Lucio - A Gujju guy... says:

8/10..

Not getting question no. 8.

14. Vikas kumar says:

anyone explain 6th question

15. Kaushik says:

9/10

16. Kaushik says:

Daily wages are in the ratio 3 : 5 : 4 ,
working days of A,B,C = 8,9 and 12
so the wages they get will be in ratio
(3*8):(5*9):(4*12)
=24 : 45 : 48
=8:15:16,
Share of C =1950*16/(8+15+16)
=1950*16/39
= Rs 800

17. Vikas kumar says:

Thanks Kaushik.

18. Sureshkumar Pandali says:

A fruit seller buys mangoes at the rate of 12 for 15 and sells them
at the rate of 15 per dozen. Find his gain percentage.

ANS: cp(15 mangoes)=12 rupees
sp(12 mangoes)=15 rupees

after making eqal mangoes
cp of 60 mangoes =48 rs
sp of 60 mangoes =75 rs
p%= (75-48)/48 *100 =56.25

19. Sureshkumar Pandali says:

QUESTION 8 ):-A fruit seller buys mangoes at the rate of 12 for 15 and sells them
at the rate of 15 per dozen. Find his gain percentage.

ANS: cp(15 mangoes)=12 rupees
sp(12 mangoes)=15 rupees

after making eqal mangoes
cp of 60 mangoes =48 rs
sp of 60 mangoes =75 rs
p%= (75-48)/48 *100 =56.25

20. Sureshkumar Pandali says:

8) ANS:—-
A fruit seller buys mangoes at the rate of 12 for 15 and sells them
at the rate of 15 per dozen. Find his gain percentage.

ANS: cp(15 mangoes)=12 rupees
sp(12 mangoes)=15 rupees

after making eqal mangoes
cp of 60 mangoes =48 rs
sp of 60 mangoes =75 rs
p%= (75-48)/48 *100 =56.25

21. Sureshkumar Pandali says:

values are wrong in uploaded questions
above one is the right ans

22. Shilpa joshi says:

Pllzz mam increase the level of maths questions

23. Lucio - A Gujju guy... says:

Thanks…

24. Shyam Sunder Sahni says:

Q4 answer should be 450….we are getting x/6=75….plz check

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