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.
252 is 35% of a certain number, find the number.
Mona is 20% younger than Neetu. How much percent is Neetu older than Mona?
Two numbers are respectively 20 percent and 50 percent more than a third number. What percent is the second of the first?
Express as a percent:
0.032
Express:
Rs 5 as a percentage of Rs 25.
P’s income is 25% more than that of Q. By what percentage is Q’s income less than P’s?
Find the value of x if 32% of x kg is 400 kg.
The pieces of Tangrams have been rearranged to make the given shape.
By observing the given shape, answer the following questions:
- What percentage of total has been coloured?
- Red (R) = ______
- Blue (B) = ______
- Green (G) = ______
- Check that the sum of all the percentages calculated above should be 100.
- If we rearrange the same pieces to form some other shape, will the percentage of colours change?
Convert the fraction `4/5` into a percentage.
