CBSE Class 10 Maths nth Term of an A.P.

Q.

Which of the following is an AP? 



Q.

If the value of d = ,a = 4 and an = 6,then what is the value of n in an AP? 



Q.

Which term of the AP 4, 9, 14, …is 254? 



Problems related to the calculation of nth term in an Arithmetic progression when given its first term and common difference.