CBSE Class 10 Maths Word Problems of A.P.

Q.

Which term of the sequence 6, 13, 20,... is 216?



Q.

If a =13, l = 158 and n = 30, then S30 =



Q.

In a flower bed, there are 23 rose plants in the first row, 21 in the second row and 19 in the third row and so on. There are 5 plants in the last row. How many rows are present in the flower bed?



Learn to apply the concept of the nth term and the sum of the first n term of an arithmetic progression.