Chapter 5 Class 10 Arithmetic Progressions
Serial order wise

India is competitive manufacturing location due to the low cost of manpower and strong technical and engineering capabilities contributing to higher quality production runs. The production of TV sets in a factory increases uniformly by a fixed number every year. It produced 16000 sets in 6th year and 22600 in 9th year.

Based on the above information, answer the following questions:

India is competitive manufacturing location - Teachoo.jpg


Slide2.JPG

 

Question 1

Find the production during first year.

Slide3.JPG

 

Question 2

Find the production during 8 th year.

Slide4.JPG

 

Question 3

Find the production during first 3 years.

Slide5.JPG

 

Question 4

In which year, the production is Rs 29,200.

Slide6.JPG

 

Question 5

Find the difference of the production during 7th year and 4th year.

Slide7.JPG





 

Learn in your speed, with individual attention - Teachoo Maths 1-on-1 Class


Transcript

Question India is competitive manufacturing location due to the low cost of manpower and strong technical and engineering capabilities contributing to higher quality production runs. The production of TV sets in a factory increases uniformly by a fixed number every year. It produced 16000 sets in 6th year and 22600 in 9th year. Based on the above information, answer the following questions:Question 1 Find the production during first year. Rs 5000 Question 2 Find the production during 8th year. Production during 8th year is (a + 7d) = 5000 + 2(2200) = 20400 Question 3 Find the production during first 3 years.Question 4 In which year, the production is Rs 29,200.N = 12 Question 5 Find the difference of the production during 7th year and 4th year.Difference = 18200 – 11600 = 6600

Ask a doubt
Davneet Singh's photo - Co-founder, Teachoo

Made by

Davneet Singh

Davneet Singh has done his B.Tech from Indian Institute of Technology, Kanpur. He has been teaching from the past 13 years. He provides courses for Maths, Science, Social Science, Physics, Chemistry, Computer Science at Teachoo.