# AFCAT II 2020 Memory Based Set II Questions and Answer Doorsteptutor. Com Part 8

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Question 57

Two poles side by side forming shadow 14 m and 12 m length if one pole length is 42 m then length of another pole is:

A. 30 m

B. 40 m

C. 36 m

D. 32 m

Question 58

1: 2: 3 is the ratio of speed of Lorry, Bike and Van. If Lorry covers 360 km in 12 hr then what will be the speed of Bike and Van:

A. 30 kmph and 60 kmph

B. 45 kmph and 60 kmph

C. 60 kmph and 90 kmph

D. 45 kmph and 90 kmph

Question 59

If a boy goes home to school at a speed of 3 kmph and goes back to home from school at a speed of 2 kmph, if total time taken by him is 5 hr. Find the distance from home to school:

A. 5 km

B. 4.5 km

C. 6 km

D. 3 km

Question 60

A room is given for rent at the rate of ₹ 1000 for odd day and ₹ 2000 for even day. At last total rent is ₹ 30000, then how many days man lived there.

A. 10

B. 15

C. 18

D. 20

Question 61

In a city the ratio of make and female is 3: 7. If there are 25 % male child and 35 % female child and total population of adult is 20000. Then what will be the total population:

A. 10000

B. 20000

C. 25000

D. 50000

Question 62

If a train start at 6 PM in Mumbai and reach at 10 PM in Bangalore and another train start at 8 PM in Bangalore and reach at 10 PM in Mumbai. At what they will meet:

A. 8: 40 PM

B. 9: 15 PM

C. 9: 00 PM

D. 9: 30 PM

Question 63

A alloy of 50 kg having the silver and gold in the ratio of 2: 3 is mixed with another alloy of 150 kg having silver and gold in the ratio of 4: 5. Find the ratio of gold and silver in new alloy:

A. 8: 15

B. 5: 7

C. 7: 9

D. 13: 17

Question 64

Total income of Shyam and Komal is ₹ 6100 and income of Komal is increased by 25 % and income of Shyam is increased by 20 % . If income of Komal is 150 % of income of Shyam. Then find the income of Shyam:

A. ₹ 2500

B. ₹ 3200

C. ₹ 3600

D. ₹ 2800

Question 65

A can do a work in 9 days and B is 50 % mare efficient than A. Then how many days they will take to complete the work:

A. 3 days

B. 3.6 days

C. 4 days

D. 4.5 days

Question 66

If the difference between CI and SI at the rate of 20 % in 3 years is 48. Then find the principle amount:

A. 350

B. 375

C. 400

D. 450