English

Express the Following Natural Number as a Percent: 7 - Mathematics

Advertisements
Advertisements

Question

Express the following natural number as a percent:

7

Sum

Solution

7 × 100 = 700%

shaalaa.com
  Is there an error in this question or solution?
Chapter 16: Percent (Percentage) - Exercise 16 (A)

APPEARS IN

Selina Mathematics [English] Class 6
Chapter 16 Percent (Percentage)
Exercise 16 (A) | Q 6.1

RELATED QUESTIONS

252 is 35% of a certain number, find the number.


In an examination, a candidate secured 125 marks and failed by 15 marks. If the pass percentage was 35%; find the maximum marks.


Rohit’s age is 12 years and Geeta’s age is 15 years. Express Geeta’s age as a percent of Rohit’s age.


Air is an important inexhaustible natural resource. It is essential for the survival of human beings, microbes, plants, and animals. The following table shows the percentage of various gases in the air.

Contents of air Percentage (by volume)
Nitrogen 78
Oxygen 21
Other (carbon dioxide, inert gases, water vapours, etc.) 1

In 800 m3 of air, calculate the approximate quantities of nitrogen, oxygen, and other gases.


If a car is sold for ₹ 2,00,000 from its original price of ₹ 3,00,000, then find the percentage of decrease in the value of the car


Lalitha took a math test and got 35 correct and 10 incorrect answers. What was the percentage of correct answers?


The population of a village is 8000. Out of these, 80% are literate and of these literate people, 40% are women. Find the ratio the number of literate women to the total population?


Sunscreens block harmful ultraviolet (UV) rays produced by the sun. Each sunscreen has a Sun Protection Factor (SPF) that tells you how many minutes you can stay in the sun before you receive one minute of burning UV rays. For example, if you apply sunscreen with SPF 15, you get 1 minute of UV rays for every 15 minutes you stay in the sun.

A label on a sunscreen with SPF 30 claims that the sunscreen blocks about 97% of harmful UV rays. Assuming the SPF factor is accurate, is this claim true? Explain.


Sita is practicing basket ball. She has managed to score 32 baskets in 35 attempts. What is her success rate in per centage?


What percent of 1 day is 1 minute?


Share
Notifications

Englishहिंदीमराठी


      Forgot password?
Use app×