Advertisements
Advertisements
प्रश्न
Weight of Nikhil increased from 60 kg to 66 kg. Then, the increase in weight is ______ %.
उत्तर
Weight of Nikhil increased from 60 kg to 66 kg. Then, the increase in weight is 10 %.
Explanation:
We have, initial weight of Nikhil = 60 kg
After increase in weight, weight became = 66 kg
Increase in weight = 66 – 60 = 6 kg
∴ Increase percentage of weight = `"Increase"/"Initial weight" xx 100%`
= `6/60 xx 100%`
= `60/6%`
= 10%
So, the number of students present on that day was 46.
APPEARS IN
संबंधित प्रश्न
Find: 16.5% of 5000 metre
Evaluate : 9.3% of 500 – 4.8% of 250 – 2.5% of 240
In an objective type paper of 150 questions; John got 80% correct answers and Mohan got 64% correct answers.
(i) How many correct answers did each get?
(ii) What percent is Mohan’s correct answers to John’s correct answers?
Express the following statement in the percentage form:
21 eggs out of 30 are good
Express the following natural number as a percent:
2
Express the following natural number as a percent:
5.37
The population of a small locality was 4000 in 1979 and 4500 in 1981, By what percent had the population increase?
A class has 30 boys and 20 girls. Find the percentage of girls in the class.
What percent of 1 hour is 30 minutes?
A man travelled 60 km by car and 240 km by train. Find what percent of total journey did he travel by car and what percent by train?
