Aptitude Test 1

Find out missing number in the given number series-

4500, 9000, 9000, 4500, 1500, ?

• 300

• 375

• 275

• 285

Find out missing number in given series-

210, 1680, ?, 1440, 288, 1152

• 224

• 228

• 240

• 232

Ratio of speed of boat in upstream to that of in downstream is 7:11. If boat travels 12 Km in

upstream and 24 Km in downstream in 2 hours, then find the speed of stream is what percent of speed of boat in down stream?

• (110/7)%

• (200/7)%

• 12%

• (200/11)%

A bag contains 99 balls which are numbered from 1 to 99. A ball is drawn from the bag. Find the

probability of getting a non perfect square numbered ball.

• 89/99

• 1/11

• 10/11

• 10/99

A invests 20% of his income. From the remaining he spends 15% on rent, 30% he gives to his wife and rest of the amount he saves. If the difference between amount he saves and amount he invests is 4800, then find the income of A.

• 20000

• 24000

• 10000

• 22000

The ratio of speed of car to train is 9:29. If the car covers a distance of 225 km in 5 hours, then find how much time will the train take to cover 580 km.

• 200 min

• 240 min

• 220 min

• 180 min

A is two year older than B who is 3 year younger than C. The respective ratio of ages of A six years hence and B two years ago is 5:3. Find age of C.

• 17

• 18

• 14

• 20

An amount of Rs P was invested for four years at rate of R% p.a. on simple interest and interest become three times of amount. If Rs. (P+280) is invested for four years at the rate of (R-38)% per annum on simple interest and received is Rs 592, then find value of P/2.

• 60

• 70

• 110

• 67

The cost price of article P is Rs (Y+150) and cost price of article Q is Rs (Y-150). Article P sold at 20% loss and article Q sold at 25% profit. If selling price of article Q is Rs. 750 more than that of article P, then find cost price of article P.

• Rs. 2655

• Rs. 2500

• Rs. 2400

• Rs 2180

A & B entered into a partnership business and invested Rs. 3200 & Rs 2200 respectively. After four months, B withdrew all his investment and C joined business with X% of A’s investment. If profit share of A and C after a year is Rs 54000 & Rs 9000 respectively, then find value of X.

• 20

• 30

• 25

• 15