Advertisements
Advertisements
Question
A picture of chess board is given. Find the percentage of the white coloured squares
Advertisements
Solution
Total number of squares in the chess board = 64
Number of white coloured squares = 32
Percentage = `32/64 xx 100/100`
= `32/64 xx 100%`
= 50%
APPEARS IN
RELATED QUESTIONS
Find the number a, if 8.4% of a is 42
Express the following percentage as a fraction and as a decimal number:
0.02 %
Express the following natural number as a percent:
5.37
By weight, 90% of tomato and 78% of potato is water. Find the weight of water in 25 kg of tomato.
Rewrite the underlined part using percentage language.
One half of the cake is distributed to the children
A picture of dart board is given. Find the percentage of white coloured portion and black coloured portion.
A metal bar weighs 8.5 kg. 85% of the bar is silver. How many kilograms of silver are in the bar?
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 ______.
Sachin and Sanjana are calculating 23% of 800.
Now calculate 52% of 700 using both the ways described above. Which way do you find easier?
What per cent of 1 km is 1000 metres?
