Find the number of terms in each of the following APs:18, 15½,13 ......., 47. CLASS10MATH
Class 10 Maths Arithmetic Progression (AP) – Which Term Is 78? | Video & Image Solution
Arithmetic Progression (AP) is an important chapter in Class 10 Maths and frequently asked in board exams. In this post, we solve the question: Find the number of terms in each of the following APs:18, 15½,13 ......., 47? using a clear, step-by-step method based on NCERT concepts. This problem helps students understand the formula of the nth term of an AP and how to apply it correctly in exam-oriented questions.
To make learning easier and more effective, this post includes a complete video solution explaining each step in a simple way, along with a well-labeled image solution for quick revision. These resources are ideal for CBSE,PSEB,UPBOARD,BIHARBOARD,HARYANABOARD,MPBOARD,ALLSTATEBOARD Class 10 students preparing for board exams, school tests, and competitive exams.
Question:- Find the number of terms in each of the following APs:18, 15½,13 ......., 47.
Video solutions:-

