Home
Class 7
MATHS
Increase : 90 by 2%...

Increase :
90 by `2%`

Text Solution

Verified by Experts

The correct Answer is:
`91.8`
Promotional Banner

Topper's Solved these Questions

  • PERCENTAGE

    ICSE|Exercise EXERCISE 9B|25 Videos

  • MENSURATION

    ICSE|Exercise EXERCISE 23 G |14 Videos

  • PERCENTAGE, PROFIT AND LOSS

    ICSE|Exercise REVISION EXERCISE|26 Videos

Similar Questions

Explore conceptually related problems

A thin copper wire of length l metre increases in length by 2% when heated through 10^(@)C . What is the percentage increase in area when a square copper sheet of length l metre is heated through 10^(@)C

The price of an article is Rs 8,250 which includes tax at 10%. Find how much more or less does a customer pay for the article, if the tax on the article: increases by 2%

If the length of a cylinder on heating increases by 2% , the area of its base will increase by

If the length of a simple pendulum is increased by 2%, then the time period

Calculate the percentage increase in the moment of inertia about the axis of symmetry of a flywheel when the diameter of the flywheel is increased by 2%.

The semi-vertical angle of a cone remains constant. If its height increases by 2%, then find the approximate increase in its volume.

The temperature of a gas contain in a closed vessel increased by 2^(0)C when the pressure is increased by 2% the intial temperature of the gas is

The radius of a circular plate increases by 2% on heating. If its radius is 10 cm before heating, find the approximate increase in its area.

The operating potential in an x-ray tube is increased by 2%. The percentage change in the cut off wavelength is

on heating a cylindrical metallic rod, its length increases by 2% . Then area of cross section of rod will