The first term of an A.P. is 5, the last term is 45 and sum is 400. Find the number of terms and the common difference.
This Question is exactly same as Ex 5.3, 5
Please check solution and video here
Last updated at Oct. 9, 2019 by Teachoo
This Question is exactly same as Ex 5.3, 5
Please check solution and video here
CBSE Class 10 Sample Paper for 2020 Boards - Maths Basic
Question 1
Question 2 Important
Question 3
Question 4
Question 5 Important
Question 6
Question 7 Important
Question 8
Question 9
Question 10
Question 11
Question 12 (OR 1st question)
Question 12 (OR 2nd question)
Question 13
Question 14 Important
Question 15 Important
Question 16 (OR 1st question) Important
Question 16 (OR 2nd question)
Question 17
Question 18
Question 19
Question 20
Question 21
Question 22 (OR 1st question)
Question 22 (OR 2nd question)
Question 23
Question 24 (OR 1st question) Important
Question 24 (OR 2nd question)
Question 25
Question 26 Important
Question 27
Question 28 (OR 1st question)
Question 28 (OR 2nd question)
Question 29 Important
Question 30 (OR 1st question)
Question 30 (OR 2nd question) Important
Question 31 (OR 1st question)
Question 31 (OR 2nd question) Important
Question 32
Question 33 Important
Question 34
Question 35
Question 36 (OR 1st question)
Question 36 (OR 2nd question) Important You are here
Question 37
Question 38 (OR 1st question)
Question 38 (OR 2nd question)
Question 39 (OR 1st question) Important
Question 39 (OR 2nd question) Important
Question 40 Important
Question 1
CBSE Class 10 Sample Paper for 2020 Boards - Maths Basic
About the Author