Advertisements
Advertisements
Question
The population of a village decreased by 12%. If the original population was 25,000, find the population after decrease?
Advertisements
Solution
Original population = 25,000
Decrease in population = 12% Population after decrease
= 25,000 – 12% of 25,000
= 25,000 − `12/100` × 25,000
= 25,000 – 3,000
= 22,000
APPEARS IN
RELATED QUESTIONS
Write the following as percent:
\[\frac{7}{25}\]
Express the following percentage as a fraction and as a decimal number:
5 %
Express the following statement in the percentage form:
13 out of 20
Rewrite the underlined part using percentage language.
Aparna scored 7.5 points out of 10 in a competition
A number is increased by 25% and then decreased by 20%. Find the percentage change in that number
Ranjith’s total income was ₹ 7,500. He saved 25% of his total income. Find the amount saved by him.
A tank can hold 200 litres of water. At present, it is only 40% full. How many litres of water to fill in the tank, so that it is 75% full?
5.2 is equal to ______.
What is 15% of 20?
What per cent of 1 km is 1000 metres?
