Find the 15th term of the sequence 20, 15, 10 . . . . .
Quiz Recommendation System API Link  https://fresherbellquizapi.herokuapp.com/fresherbell_quiz_api
#  Quiz 

1
Discuss

The 3rd and 6th term of an arithmetic progression are 13 and 5 respectively. What is the 11th term?
Solution 
2
Discuss

What is the sum of the first 12 terms of an arithmetic progression if the 3^{rd} term is 13 and the 6^{th} term is 4?
Solution 
3
Discuss

Two A.P.’s have the same common difference. The first term of one of these is 8 and that of the other is 3. The difference between their 30th terms is
Solution 
4
Discuss

The first term of an Arithmetic Progression is 22 and the last term is 11. If the sum is 66, the number of terms in the sequence are:
Solution 
5
Discuss

A boy agrees to work at the rate of one rupee on the first day, two rupees on the second day, and four rupees on third day and so on. How much will the boy get if he started working on the 1st of February and finishes on the 20th of February?
Solution 
6
Discuss

If the sum of three consecutive terms of an increasing A.P. is 51 and the product of the first and third of these terms is 273, then the third term is :
Solution 
7
Discuss

Which term of the A.P. 24, 21, 18, ............ is the first negative term?
Solution 
8
Discuss

What is the sum of all 3 digit numbers that leave a remainder of '2' when divided by 3?
Solution 
9
Discuss

If an A.P. has a = 1, tn = 20 and sn = 399, then value of n is :
Solution 
10
Discuss

In an A.P., if d = 4, n = 7, a_{n} = 4, then a is
Solution 
#  Quiz 
Copyright © 2020 Inovatik  All rights reserved