Arithmetic Progressions Quiz 6

The common difference of the AP, x – y, x, x + y, is …………

If the $n^{th}$ term of an A.P. is $a_n$ = 3 + 2n, then the common difference d is ……………

Common difference of an Arithmetic Progression, whose 3rd term is 5 and 7th term is 9, is

If $n^{th}$ term of a sequence is $\frac{3n-4}{7}$ then $6^{th}$ term =

The famous mathematician associated with finding the sum of the first 100 natural numbers is

Which of the following is an A.P ?

$10^{th}$ term of 4 + 6 + 8 + ………….. is

$27^{th}$term of 5, 14, 23, ……………… is

$12^{th}$ term of the sequence 5, 14, 23, ……………. is

$18^{th}$ term of 13, 8, 3, -2, ……………….. is