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Aptitude Online Quiz
Following quiz provides Multiple Choice Questions (MCQs) related to Aptitude. You will have to read all the given answers and click over the correct answer. If you are not sure about the answer then you can check the answer using Show Answer button. You can use Next Quiz button to check new set of questions in the quiz.
Q 1 - A is twice as quick as B and B is thrice as quick as C. The excursion secured by C in 42 min. will be secured by A in
Answer : A
Explanation
Let c speed be x meters/min. Then, B speed=3x meters /min and A speed =6x meters/ min. Ratio of speed of A and C =ratio of times taken by C and A 6x:x=42:ymin⇒6x/x=42/y⇒y=42/6min=7 min.
Q 2 - An acquires Rs 8000 at 12% p.a simple interest and B gets Rs 9100 at 10%p.a. simple interest . In how long will their measures of obligations be equivalent?
Answer : C
Explanation
Let the required time be x years. Then, 8000+8000*12/100*x= 9100+9100*10/100*x => 50x =1100 => x= 22 years
Answer : A
Explanation
given exp. = { 1+ 1/ (1+1/(4/3)} /11/7
= { 1+ 1/( 1+3/4)} /11/7
= [ 1+ 1/(7/4)]/11/7
= (1+4/7) /11/7
= 11/7 /11/7
= 1
Answer : B
Explanation
y =5358 x 51 =5358 x (50 + 1) =5358 x 50 + 5358 =267900 + 5358 =273258
Q 5 - The range of a square field is 6050m2. The length of its corner to corner is
Answer : A
Explanation
Let the diagonal be d meter. Then, 1/2 d2=6050⇒ d2= 12100 ⇒d=√12100= 110 m.
Q 6 - on what dates of April, 2001 did Wednesday fall?
Answer : D
Explanation
We might discover the day on first April, 2001. First April , 2001=(2000 year + Period structure 1.1.2001 to 1.4.2001) Odd days in 1600 years =0. Odd days in 400 year =0. Jan Feb March April 31 + 28 + 31 + 1 = 91 days =0 odd day. Aggregate number of odd days= (0+0+0) =0. On first April, 2001 it was Sunday. In April, 2001 Wednesday falls on 4th, 11th, 18th and 25th.
Q 7 - A motor boat in still water travels at a speed of 36 kmph. It goes 36 km upstream in 1 hr 45 mins. The time taken by it to cover the same distance downstream will be
Answer : C
Explanation
Upstream Speed of motor boat = 56/1 hr 45 min = 32 kmph`Speed of the motor boat in still water = 36 kmph`Speed of the boat in still water = 1/2*(Downstream Speed + Upstream Speed)`36 = 1/2(d + 32)`Downstream Speed (d) = 40 km/hr``t = Distance/speed = 40/36 = 7/5 hr = 1 hr 24 mins
Q 8 - At what time between 4 and 5 o' clock will the hands of a clock be at right angle?
Answer : B
Explanation
At 4 o' clock, the minute hand is 20 minute spaces behind the hour hand. Now, when the two hands are at right angles, they are fifteen min spaces apart. So, they are at right angles in following two cases. Case I ? When the minute hand is 15 min spaces behind the hour hand. In this case, min hand will have to gain (20-15) = 5 min spaces. = (60/55)*5 = 60/11 ∴ They are at right angle at 60/11 minutes past 4. Case II ? When the minute hand is 15 minute spaces ahead of the hour hand. In this case the minute hand will have to gain (20+15) = 35 min spaces. = (60/55)*35 = 420/11 min ∴ They are at right angles at 420/11 min past 4.
Q 9 - There are three partners in a firm and condition of investment by them is that at the beginning time investment done by A and after the period of 6 month B invested double than A and C invested 8month later but 3 times in the comparision of A. If annual profit Rs. 27000 is announced then what will be the share of profit in the favour of C?
Answer : B
Explanation
If x , 2x, 3x amount invested by A, B and C respectively. A: B: C = (x*12): (2x*6): (3x:4) = 12x:12x: 12x = 1:1:1 Share of C in profit = Rs. (27000* 1/3) = Rs. 9000.
Directions: The diagram given below depicts the sourced and uses of funds in a public Sector Enterprise. The total outlay is Rs. 4000 crore:
Q 10 - The aggregate sum which has been utilized for purchasing area, apparatus, setting plants and capital works is roughly.
Answer - B
Explanation
Required Amount = 75.6% of 4000 crores. = (75.6/100*4000) = 3024 crore= Rs. 3000 crore.