UrbanPro

Take Class 10 Tuition from the Best Tutors

  • Affordable fees
  • 1-1 or Group class
  • Flexible Timings
  • Verified Tutors

Search in

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

Asked by Last Modified  

6 Answers

+2 Progressions

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

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

Maths teacher. Have started teaching online now

Number of terms = 34
Comments

n=34
Comments

Student

n= 34.
Comments

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

View 4 more Answers

Related Questions

Find the mean of first five natural numbers?
The first five natural numbers are : 1,2,3,4,5 MEAN= SUM/Total number 1+2+3+4+5=15 15/5 3 The answer is 3
Anand

I want to get home tuition .

Where you live?
Niteesh Kumar
0 0
8
Find the value of (sin°45- cos°45)
You know that both 45 degree value are same. so put them and you will get ZERO.
Preeti
0 0
5
How much can I charge for teaching 10th CBSE Mathematics?
It's good that there's a demand for online classes. 100-200/hour, for group classes. Good luck!
Premkarthick M
Find three numbers in A.P. whose sum is 21 and their product is 231.
Let, three numbers are (a-d), a, (a+d) So, (a-d)+a+(a+d)=21 => a=7 Again, (7-d)×7×(7+d)=231 => (7-d)×(7+d)=231÷7 => 7^2 - d^2 = 33=> d^2 = 49 - 33=> d^2 = 16=> d = 4 So, the numbers are 7-4= 3, 7 and 7+4=11
Laxmi
0 0
5

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

Ask a Question

Related Lessons

Graph of Ellipses and Circle Step by Step: 9x^2 + y^2 + 126x + 2y + 433
Graph of Ellipses and Circle Step by Step: 9x^2 + y^2 + 126x + 2y + 433

Trick to easily remember values of trigonometric ratios
Trigonometric ratios for class X: #Trick to remember values of trigonometric ratios of special Angles: 0° 30° 45° 60° 90° P 0 1 1 √3 1 B 1 √3 1 1 0 H 1 2 √2 2 1 now,...

Tips for Studying Calculus
Calculus is considered to be one of the most difficult classifications of advanced mathematics. In order to do well in calculus you need to have strong base and knowledge of algebra and trigonometry. Learning...
T

Tutorcomp

0 0
0

SURFACE AREA OF SPHERE
SURFACE AREA OF SPHERE:- If, the radius of a sphere=r Then, SURFACE AREA OF SPHERE=4πr2 Ex;- If, radius of a sphere=r=14cm SURFACE AREA OF SPHERE=4πr2 ...

Trigonometry
1) Sinθ=perpendicular/hypotenuse 2) Cosθ=base/hypotenuse 3) Tanθ=perpendicular/base = Sinθ/Cosθ 4) Cotθ=base/perpendicular = Cosθ/Sinθ = 1/Tanθ 5)...
P

Prasannakumar Kalahasthi

0 0
0

Recommended Articles

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
X

Looking for Class 10 Tuition Classes?

The best tutors for Class 10 Tuition Classes are on UrbanPro

  • Select the best Tutor
  • Book & Attend a Free Demo
  • Pay and start Learning

Take Class 10 Tuition with the Best Tutors

The best Tutors for Class 10 Tuition Classes are on UrbanPro

This website uses cookies

We use cookies to improve user experience. Choose what cookies you allow us to use. You can read more about our Cookie Policy in our Privacy Policy

Accept All
Decline All

UrbanPro.com is India's largest network of most trusted tutors and institutes. Over 55 lakh students rely on UrbanPro.com, to fulfill their learning requirements across 1,000+ categories. Using UrbanPro.com, parents, and students can compare multiple Tutors and Institutes and choose the one that best suits their requirements. More than 7.5 lakh verified Tutors and Institutes are helping millions of students every day and growing their tutoring business on UrbanPro.com. Whether you are looking for a tutor to learn mathematics, a German language trainer to brush up your German language skills or an institute to upgrade your IT skills, we have got the best selection of Tutors and Training Institutes for you. Read more