2) If A, B and C are the mechanisms used separately to
reduce the wastage of fuel by 30%, 20% and 10%. What will be
the fuel economy if they were used combined.

Answers were Sorted based on User's Feedback

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

100*30%=30
70*20%=14
56*10%=5.6
30+14+5.6=49.6%

 Is This Answer Correct ? 41 Yes 10 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

mean of 30%, 20%, 10% = 20%

 Is This Answer Correct ? 35 Yes 11 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

49.6%

 Is This Answer Correct ? 8 Yes 4 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

30

 Is This Answer Correct ? 12 Yes 11 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

100 of 30% is 30 so remaining 70
now 70 of 20% is 14 so remaining 56 and
56 of 10% is 5.6 so remaining 50.40.
so 50.40 is remaining fuel wastage and reduce of fuel
wastage is 100-50.40=49.6%

 Is This Answer Correct ? 10 Yes 9 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

(30+20+10/300)*100=20% fuel economy if they were used combined

 Is This Answer Correct ? 4 Yes 3 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

Mean of 30%,20%,10%=20%

 Is This Answer Correct ? 3 Yes 3 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

54.4%

 Is This Answer Correct ? 3 Yes 8 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

60%

 Is This Answer Correct ? 2 Yes 9 No

2) If A, B and C are the mechanisms used separately to reduce the wastage of fuel by 30%, 20% and 1..

55%

 Is This Answer Correct ? 8 Yes 16 No

More General Aptitude Interview Questions

There are 100 doors all are closed. The below action is taken 1) all are opened 2)all multiple of 2's are togelled ie if open close or viceversa .....100 times. What is the status of the door after 100th.

all general aptitude question

Wall of 88 m. Man climb 12 and falls by 8, when he will reach at top?

17) How many integers between 100 and 150, inclusive, cannot be evenly divided by 3 nor 5? a) 35 b) 27 c) 25 d) 26 e) 28

How will u print TATA alone from TATA POWER using string copy and concate commands in C?

How can u cut a big piece of cake into eight(8) pieces with only three cuts using a knife.

2020201-565656=?

PLASE SEND SBI PROBATIONARY OFFICER MODEL PAPER WITH ANSWERS geetha_518@yahoo.co.in

what is the full form of bpl

If 20 men take 15 days to to complete a job, in how many days can 25 men finish that work?

Two trains are travelling at equilateral .Train A is travelling in the direction of earths spin.Other train B is travelling in opposite direction of earths spin.Which trains wheels will wear first?and why?

A boy scores 9 marks more than his friend in an exam and has 56% marks of the total of their marks. Calculate the marks scored by each of them.

Categories
• English (526)
• General Aptitude (3276)
• Puzzles (488)
• Personal Skills (0)
• Analytical skills (1)