Advertisements
Advertisements
प्रश्न
A picture of chess board is given. Find the percentage of grey coloured squares
Advertisements
उत्तर
Grey coloured squares = 64
Percentage = `32/64 xx 100/100`
= `32/64 xx 100%`
= 50%
APPEARS IN
संबंधित प्रश्न
Asha got 86.875% marks in the annual examination. If she got 695 marks, find the total number of marks of the examination.
An alloy of tin and copper consists of 15 parts of tin and 105 parts of copper. Find the percentage of copper in the alloy?
The value of a machine depreciates every year by 5%. If the present value of the machine be Rs 100000, what will be its value after 2 years?
The population of a town increases by 10% annually. If the present population is 60000, what will be its population after 2 years?
Express the following statement in the percentage form:
13 out of 20
The population of a small locality was 4000 in 1979 and 4500 in 1981, By what percent had the population increase?
A number when increased by 18% gives 236. Find the number
A picture of chess board is given. Find the percentage of the squares that have the pieces
Rain forests are home to 90,000 of the 2,50,000 identified plant species in the world. What per cent of the world’s identified plant species are found in rain forests?
In a scout camp, 40% of the scouts were from Gujarat State and 20% of these were from Ahmedabad. The percentage of scouts in the camp from Ahmedabad is ______.
