Is 55 a term of te seqwuence 1,3,5,7..? If yes find which term it is.

Find whether 55 is a term of the AP 7, 10, 13, … or not. If yes, find which term it is.

Find whether 55 is a term of the AP 7, 10, 13, … or not. If yes, find which term it is.

Find whether 55 is a term of the A.P. 7, 10, 13, … or not. If yes, find which term is it.

The tenth term of the AP: 1,3,5,7, ……. Is ……..

Which term of the sequence, 4, 3 5/7, 3 3/7 …………. Is the first negative term?

Which term of the series : 21, 18, 15, is -81 ? Can any term this series be zero ? If yes, find the number of terms.

Each of the sequences 3,5,7,... and 4,7,10, is continued to 100 terms.Find how many terms are identical.

Consider two arithmetịc sequences given below: 11,19,27,….. 50, 55,60,…... - Is there a common number to these sequences at same term position? - If yes, find the term,position?- Find the term.

Sum of first n terms of the series 1+3+5+7+.... is 100. If 3 consecutive terms be removedfrom these n terms then sum of the remaining terms and sum of original terms are in the ratio 17:20. Which of the following is/are correct.