# IIT JEE_Maths_Sequences and Series_1 Online Test


A
A,D
D
A,B & D
Comprehension Suppose p is the first of n (n>1) AM’s between two positive numbers a and b;q the first of n HM’s between the same two numbers The value of p is


Both A and R are true and R is correct explanation of A
Both A and R are true and R is not correct explanation of A
A is true, R is false
A is false, R is true
/
n2
n (n + 1)
none of these
Choose the term that will continue the following series: P 3 C, R 5 F, T8I, V 12 L?
Y 17 O
X 17 M
X 17 O
X 16 O
A missing term in the series given in each of these questions is marked by a question mark (?). Choose the correct term to complete the series? ½, ¾, 5/8, 7/16, ?
9/32
10/17
11/34
12/35
Identify, which number is wrong in the series. 3,4,10,32,136, 685, 4116
136
10
4116
32
What number will replace question mark (?) in these questions. 1 2 3 1 10 12 2 5 12 10 16 13 1 2 1 ? 10 24
5
11
13
8
In these questions, some of the letters are missing. The missing letter is given in the proper sequence as one of the alternatives given under each questions. Find the correct choice. Rst…rs…uv…stu..rst…
rstrsts
uvtrstu
uvtrsuv
uvtrvuv
Description:

This test consist of 10 questions.Students should ideally take 10 minutes to complete the test. This test is useful for those students who are preparing for IIT JEE, AIEEE or any other engineering entrance test. This test consist of questions from Sequences and Series and which, in general, is focused in AIEEE and IIT JEE. In this chapter, Geometric Series and Some Other Series are key topic and mostly application based questions are asked.

Discussion

amswer is D and not B please check

4044 days 21 hours 56 minutes ago

i have see my previous score

4543 days 11 hours 15 minutes ago

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