ONGC Jr. Technical Assistant Placement Question Paper

ONGC Jr. Technical Assistant Placement Question PaperONGC Jr. Technical Assistant Placement Question Paper.

ONGC Jr. Technical Assistant Placement Question Paper ONGC Jr. Technical Assistant Placement Question Paper Technical Assistant Gd. III (Geophysics) Assistant (Geology) Free download pdf Oil and Natural Gas Corporation Limited (ONGC) Last 10 Years Papers with solution, Last Year ONGC Question Papers, Previous year ONGC Field Operator Question Papers solved, Where can i get ONGC question paper with solution answers Aerospace

ONGC Jr. Technical Assistant Placement Question Paper

1. A certain type of mixture is prepared by mixing brand A at Rs.9 a kg. with brand B at Rs.4 a kg. If the mixture is worth Rs.7 a kg., how many kgs. of brand A are needed to make 40kgs. of the mixture?
Ans. Brand A needed is 24kgs.

2. A wizard named Nepo says “I am only three times my son’s age. My father is 40 years more than twice my age. Together the three of us are a mere 1240 years old.” How old is Nepo?
Ans. 360 years old.

Ans. Three.

Ans. Eight.

Ans. Five minutes.

6. Three containers A, B and C have volumes a, b, and c respectively; and container A is full of water while the other two are empty. If from container A water is poured into container B which becomes 1/3 full, and into container C which becomes 1/2 full, how much water is left in container A?

Ans. AE = 10.

Ans. BC = 4 cm.

Ans. 64/2210.

Ans. 991.

11. If Log2 x – 5 Log x + 6 = 0, then what would the value / values of x be?
Ans. x = e2 or e3.

12. The square of a two digit number is divided by half the number. After 36 is added to the quotient, this sum is then divided by 2. The digits of the resulting number are the same as those in the original number, but they are in reverse order. The ten’s place of the original number is equal to twice the difference between its digits. What is the number?
Ans. 46


14.A monkey starts climbing up a tree 20ft. tall. Each hour, it hops 3ft. and slips back 2ft. How much time would it take the monkey to reach the top?
Ans.18 hours.

Ans. 9

Ans. 32 8/11 minutes.

17. Solve for x and y: 1/x – 1/y = 1/3, 1/x2 + 1/y2 = 5/9.
Ans. x = 3/2 or -3 and y = 3 or -3/2.

Ans. 20 %.

19. Find the least value of 3x + 4y if x2y3 = 6.
Ans. 10.

20. Can you find out what day of the week was January 12, 1979?
Ans. Friday.

Ans. 1700 men.

Ans. 3720.

Ans. 167 minutes.

24. A person walking 5/6 of his usual rate is 40 minutes late. What is his usual time?
Ans. 3 hours 20 minutes.

Ans.46 steps.

Similar Pages…