Progressions MCQs
Practice Progressions MCQs for competitive exams.
Progressions MCQs
Practice questions from this topic.
The sum of third and ninth term of an A.P is 8. Find the sum of the first 11 terms of the progression.
Correct Answer: A
If a rubber ball consistently bounces back $$frac{{2}}{{3}}$$ of the height from which it is dropped, what fraction of its original height will the ball bounce after being dropped and bounced four times without being stopped?
Correct Answer: A
The sum of the three numbers in A.P is 21 and the product of the first and third number of the sequence is 45. What are the three numbers?
Correct Answer: D
Given A = 2 65 and B = (2 64 + 2 63 + 2 62 + ..... +2 0 ), which of the following is true?
Correct Answer: D
What is the sum of all 3 digit numbers that leave a remainder of '2' when divided by 3?
Correct Answer: B
How many 2-digit positive integers are divisible by 4 or 9?
Correct Answer: C
The next term of the A.P., $$sqrt 7 ,$$ $$sqrt {28} ,$$ $$sqrt {63} ,$$ . . . . . .
Correct Answer: D
The sum of first 20 odd natural numbers is
Correct Answer: C
The sum of n terms of two A.P.’s are in the ratio 5n + 4 : 9n + 6. Then, the ratio of their 18 th term is
Correct Answer: A
If S n denote the sum of n terms of an A.P. with first term a and common difference d such that $$frac{{{S_x}}}{{{S_{kx}}}}$$ is independent of x, then
Correct Answer: B
The 9 th term of an A.P. is 449 and 449 th term is 9. The term which is equal to zero is
Correct Answer: D
In an AP, S p = q, S q = p and S denotes the sum of first r terms. Then, S p+q is equal to
Correct Answer: C
