Aptitude Test with Answers
Aptitude test
1. Find the nest term in series ?
25 16 9 4 1 0 ?
Ans. (-1)2 = 1
2. If (NM)2= RRM where N.M & R are distinct digits. Then possible values for R are
(a) 1 (b) 2 (c) 3 (d) none of these
Ans (b) -2
3. A man buys spirit at Rs. 60 per letter, adds water to it and then sells it at Rs. 75 per litter. What is the ratio of spirit to water if his profit in the feal is 37.5%?
(a) 9:1 (b) 10:1 (c) 11:1 (d) None of these.
Ans (b) 10.1
4. A certain quantity of petrol is found to be adulterated to the extent of 10%. What proportion of the adulterated petrol should be replaced with pure petrol to take the purity level to 98%?
(a) 80% (b) 32% (c) 66.67% (d) cannot be determined.
Ans (a) 80%
5. There is a family of six persons P,Q,R,S,T and U.They are Lawyer, Doctor, Teacher, Salesman, Engineer and Accountant. There are two married couples in the family. S, the salesman is married to the Lady Teacher. The Doctor is married to the Lawyer U, The Accountant is the son of Q and brother of T. R, the Lawyer is the daughter-in-law of P. T is the unmarried Engineer. P is the Grandmother of U. Which is the profession of P?
a)Lawyer b)Teacher c)Doctor d)Accountant
6. My mother gave me money to buy stamps of price 2paisa, 7 paisa,15 paisa, 10paisa and 20 paisa. I had to buy 5 each of three types and 6 each of the other 2 types . But on my way to the post office i forgot how many of stamps of each type were to be brought . My mother had given me rupees 3 . So i had no problem in finding out the exact amount of each one . Can you tell me which stamps were 5 in number , n whic were 6 in number
Ans . 5 stamps each of 2paisa, 7 paisa, 15 paisa
7. A man traveled a certain distance at the rate of 15 miles an hour and came back at the rate of 10 miles an hour. What is his average speed ?
Ans . 12 miles an hour
8. If the ratio of prod of 3 diff comp’s A B & C is 4:7:5 and of overall prod last yr was 4lac tones and if each
1. Find the nest term in series ?
25 16 9 4 1 0 ?
Ans. (-1)2 = 1
2. If (NM)2= RRM where N.M & R are distinct digits. Then possible values for R are
(a) 1 (b) 2 (c) 3 (d) none of these
Ans (b) -2
3. A man buys spirit at Rs. 60 per letter, adds water to it and then sells it at Rs. 75 per litter. What is the ratio of spirit to water if his profit in the feal is 37.5%?
(a) 9:1 (b) 10:1 (c) 11:1 (d) None of these.
Ans (b) 10.1
4. A certain quantity of petrol is found to be adulterated to the extent of 10%. What proportion of the adulterated petrol should be replaced with pure petrol to take the purity level to 98%?
(a) 80% (b) 32% (c) 66.67% (d) cannot be determined.
Ans (a) 80%
5. There is a family of six persons P,Q,R,S,T and U.They are Lawyer, Doctor, Teacher, Salesman, Engineer and Accountant. There are two married couples in the family. S, the salesman is married to the Lady Teacher. The Doctor is married to the Lawyer U, The Accountant is the son of Q and brother of T. R, the Lawyer is the daughter-in-law of P. T is the unmarried Engineer. P is the Grandmother of U. Which is the profession of P?
a)Lawyer b)Teacher c)Doctor d)Accountant
6. My mother gave me money to buy stamps of price 2paisa, 7 paisa,15 paisa, 10paisa and 20 paisa. I had to buy 5 each of three types and 6 each of the other 2 types . But on my way to the post office i forgot how many of stamps of each type were to be brought . My mother had given me rupees 3 . So i had no problem in finding out the exact amount of each one . Can you tell me which stamps were 5 in number , n whic were 6 in number
Ans . 5 stamps each of 2paisa, 7 paisa, 15 paisa
7. A man traveled a certain distance at the rate of 15 miles an hour and came back at the rate of 10 miles an hour. What is his average speed ?
Ans . 12 miles an hour
8. If the ratio of prod of 3 diff comp’s A B & C is 4:7:5 and of overall prod last yr was 4lac tones and if each