Home
Class 10
MATHS
A factory kept increasing its output by ...

A factory kept increasing its output by the same percentage every year. Find the percentage if it is known that the output is doubled in the last two years.

Promotional Banner

Topper's Solved these Questions

  • QUADRATIC EQUATIONS

    MTG IIT JEE FOUNDATION|Exercise EXERCISE (SUBJECTIVE PROBLEMS) (LONG ANSWER TYPE)|5 Videos

  • QUADRATIC EQUATIONS

    MTG IIT JEE FOUNDATION|Exercise EXERCISE (INTEGER /NUMERICAL VALUE TYPE )|9 Videos

  • QUADRATIC EQUATIONS

    MTG IIT JEE FOUNDATION|Exercise EXERCISE (SUBJECTIVE PROBLEMS) (VERY SHORT ANSWER TYPE)|10 Videos

  • PROBABILITY

    MTG IIT JEE FOUNDATION|Exercise Olympiad/HOTS Corner|26 Videos

  • REAL NUMBERS

    MTG IIT JEE FOUNDATION|Exercise Olympiad/HOTS Corner|15 Videos

Similar Questions

Explore conceptually related problems

Rajul's factory kept increasing its output by the same percentage every year.Find the percentage if it is known that his output is doubled after two years 100sqrt(2)% b.100(sqrt(2)-1)% c.100(sqrt(2)+1)% d.50(sqrt(3)-1)%

Find the percentage increase in the area of a triangle if its each side is doubled.

Find the percentage increase in the area of a triangle if its each side is doubled.

If 10% of a radioactive substance decays in every 5 year, then the percentage of the substance that will have decaed in 20 years will be .

The population of towns A and B is the ratio of 1 : 4. For the next 2 years, the population of A would increase and that of B would decrease by the same percentage every year. After 2 years, their population became equal. What is the percentage change in the population?

The population of a town increase by 20% every year. If the present population of the town is 96000, then what was the population of the town last year?

The population of a city increased at the rate of 20% every year for the last three years. If the present population is 203904, then what was the population of the city 3 years ago ?

The population of a city increases by 30% every year. If the present population is 338000, then what was the population of the city of two years ago ?