Find the number of terms of the A.P: 7, 13, 19, ...., 205?

Asked by Last Modified  

6 Answers

Learn Class IX-X Tuition +2 Arithmetic Progression Mathematics

Follow 0
Answer

Please enter your answer

Tutor

The first term, t1=a = 7. The common difference, b=13 - 7=6. Last term or the nth term, tn=a + (n-1)b = 205. So, we have, 7 + (n - 1)6 = 205 --> (n - 1) = (205 - 7)/6 = 33 --> n = 34. Answer: Number of terms is 34.
Comments
Dislike Bookmark

Dedicated Teacher With Lots of Teaching Experience In Maths For All Boards

a = 7; d = 13 - 7 = 6; l = 205 n = + 1 = + 1 = (198/6) + 1 = 33 + 1 = 34 There are 34 terms in the given AP.
Comments
Dislike Bookmark

Maths teacher. Have started teaching online now

Number of terms = 34
Comments
Dislike Bookmark

n=34
Comments
Dislike Bookmark

Student

n= 34.
Comments
Dislike Bookmark

CBSE and NIOS trainer with 20 years of experience also coaching engineering mathematics

a=7, l=205, d=6 then number of terms in A.P =(l-a)/d +1 =(205-7)/6 +1 =198/6 +1 =33...
read more
a=7, l=205, d=6 then number of terms in A.P =(l-a)/d +1 =(205-7)/6 +1 =198/6 +1 =33 +1 n=34. read less
Comments
Dislike Bookmark

View 4 more Answers

Related Questions

How to create an interest in maths and science for students?
Teach them with enthu...
Ravi Ranjan
Where can I get the solved/unsolved question papers of previous years (of any board specifically CBSE) for 9/10th STD. Plz help. Thanks
please visit mycbseguide.com its very resourceful.
Baljeet Singh
What are special economic zones?
A special economic zone (SEZ) is an area in which business and trade laws differ from the rest of the country. SEZs are located within a country's national borders, and their aims include: increased trade,...
Manisha
Those who are looking for a home tutor in Pune, Please do contact me. Students upto HSC can contact me. Charges will be very less on hourly basis.
I want to teach
Komala
3 4
8
What is the most appropriate measure of a country's growth?
Per Capita Real Income
Rema

Now ask question in any of the 1000+ Categories, and get Answers from Tutors and Trainers on UrbanPro.com

Ask a Question

Related Lessons

How to add 1+2+3+4+....+100
Simple trick Let X=1+2+3+...+100 Now add same series in reverse order as 100+99+98+........+1 = X Now 2X = 101+101+101+101+......100times So 2X= 101*100 2X= 10100 X=5050 This formula comes like...
A

Akhilesh Choudhary

1 0
0
Nomenclature For Organic Compounds
In organic chemistry nomenclature is one of the important topic we come across. This is introduce for studnets from school level. However we still find studnets making mistake in these types of easy questions....

Pratiksha R.

0 0
0
Want to remember what you have learnt and present it well while writing!!!
Point 1: First and foremost is the child should understand the concept. To make the child understand the concept, different techniques to be used, like for kinesthetic child lot of activity based learning,...

Vijayasree

0 0
0
practice 10 questions everyday to increase your speed,accuracy.
Practice 10 questions everyday to increase your speed in maths.Practice assignments during exams.
K

Kalyani

0 0
0
learning is possible for every one
for easy learning, we can do one thing that, read the portion ,which u wants to learn, and close the book then think about the topic with out the help of your text..
A

Aswathy Prakash

0 0
0

Recommended Articles

Meet Swati, a Hindi Tutor from Bangalore

Swati is a renowned Hindi tutor with 7 years of experience in teaching. She conducts classes for various students ranging from class 6- class 12 and also BA students. Having pursued her education at Madras University where she did her Masters in Hindi, Swati knows her way around students. She believes that each student...

Read full article >

Quest Academy - Institute of the month

Quest Academy is a professional Bangalore based NEET and JEE (Main + Advanced) training institute. The academy was incorporated in 2015 to cater to the needs of students, who aim to crack competitive exams by connecting with the best brains around. The institute helps students enhance their skills and capabilities through...

Read full article >

Meet Mohammad Wazid, a skilled trainer for...

Mohammad Wazid is a certified professional tutor for class 11 students. He has 6 years of teaching experience which he couples with an energetic attitude and a vision of making any subject easy for the students. Over the years he has developed skills with a capability of understanding the requirements of the students. This...

Read full article >

Meet Sandhya R, a B.Sc tutor from Bangalore

Sandhya is a proactive educationalist. She conducts classes for CBSE, PUC, ICSE, I.B. and IGCSE. Having a 6-year experience in teaching, she connects with her students and provides tutoring as per their understanding. She mentors her students personally and strives them to achieve their goals with ease. Being an enthusiastic...

Read full article >

Find Class X Tuition near you
Class X Tuition in Delhi
Class X Tuition in Bangalore
Class X Tuition in Hyderabad
Class X Tuition in Kolkata
Class X Tuition in Chennai
Class X Tuition in Mumbai
Class X Tuition in Pune
Class X Tuition in Noida
Class X Tuition in Lucknow
Class X Tuition in Gurgaon
Online Tuition Class 10

Looking for Class 10 Tuition ?

Learn from the Best Tutors on UrbanPro

Are you a Tutor or Training Institute?

Join UrbanPro Today to find students near you