Advertisements
Advertisements
Question
Rohit’s age is 12 years and Geeta’s age is 15 years. Express Rohit’s age as a percent of Geeta’s age.
Advertisements
Solution
`12/15xx100=4/5xx100=80%`
APPEARS IN
RELATED QUESTIONS
Write the following as percent:
\[\frac{7}{25}\]
If 14% of a number is 315; find the number.
Two numbers are respectively 20 percent and 50 percent of a third number. What percent is the second of the first?
A number when decreased by 16% becomes 798 ; find the number.
What percent is: 16 hours of 2 days?
Evaluate:
30% of 200 + 20% of 450 – 25% of 600
Madhu’s room measures 6 m × 3 m. Her carpet covers 8 m2. What per cent of floor is covered by the carpet?
Imagine that a 10 × 10 grid has value 300 and that this value is divided evenly among the small squares. In other words, each small square is worth 3. Use a new grid for each part of this problem, and label each grid “Value: 300.”
- Shade 25% of the grid. What is 25% of 300? Compare the two answers.
- What is the value of 25 squares?
- Shade 17% of the grid. What is 17% of 300? Compare the two answers
- What is the value of `1/10` of the grid?
- Express `1/6` as a percent.
What is 100% of 500?
Express 45 out of 100 as a percentage.
