Advertisements
Advertisements
प्रश्न
Number of students appearing for class X CBSE examination increases from 91,422 in 1999 – 2000 to 11,6054 in 2008 – 09. Increase in the number of students appeared is approximately 27%.
पर्याय
True
False
उत्तर
This statement is True.
Explanation:
Number of students increase from 116054 in 2008 – 09 to 91422 in 1999 – 2000
= 116054 – 91422
= 24632
Percentage of increase in number of students
= `"Number of students increase"/"Number of students in previous year" xx 100`
= `24632/91422 xx 100`
= 0.2694 × 100
= 26.9
= 27%
APPEARS IN
संबंधित प्रश्न
The population of a city decreased from 25,000 to 24,500. Find the percentage decrease.
Arun bought a car for ₹ 3,50,000. The next year, the price went upto ₹ 3,70,000. What was the percentage of price increase?
The number of illiterate persons in a country decreased from 150 lakhs to 100 lakhs in 10 years. What is the percentage of decrease?
Kayal scored 225 marks out of 500 in revision test 1 and 265 out of 500 marks in revision test 2. Find the percentage of increase in her score
Four times a number is a ______ % increase in the number.
Three times a number is 200% increase in the number, then one-third of the same number is 200% decrease in the number.
In 2007 – 08, the number of students appeared for Class X examination was 1,05,332 and in 2008 – 09, the number was 1,16,054. If 88,151 students pass the examination in 2007 – 08 and 103804 students in 2008 – 09. What is the increase or decrease in pass % in Class X result?
If the price of petrol, diesel and LPG is slashed as follows:
Fuel | Old prices/ litre (in Rs) |
New price/ litre (in Rs) |
% Decrease |
Petrol / L | 45.62 | 40.62 | ______ |
Diesel / L | 32.86 | 30.86 | ______ |
LPG/14.2kg | 304.70 | 279.70 | ______ |
Complete the above table.
For an amount, explain why, a 20% increase followed by a 20% decrease is less than the original amount.