sredelkamp4 sredelkamp4

03-06-2017
Mathematics

contestada

How do you find 20% of _______ = 100

Respuesta :

03-06-2017

Percent means per one hundred so we can say:

n(20/100)=100

n(1/5)=100

n=500

So 20% of 500 is 100.

check...

500(20/100)

500(1/5)

500/5

100

Answer Link

Otras preguntas

At a party, 70 people are right-handed and 12 people are left-handed. What is the ratio of right-handed people to the total number of people at the party? [?]:[

In what kind of diagram are you most likely to find transformer symbols? A. Ladder diagram B. Block diagram C. Wiring diagram D. Power-distribution circuit diag

Here's the real answers to the Southern Colonies Quiz, I took the test! 1. b. The growing season was longer c. The soil was more fertile 2. d. Nearly everythi

Need some help with this please

15b.) If the paint costs $6,50 a gallon and each gallon covers 128 ft of wall, how much will it cost to paint the room?

One garden had 5 times as many raspberry bushes as a second garden. After 22 bushes are transplanted from the first garden to the second garden, the number of r

Find the length the length of AB.

Find the radius of the two other circles

If there are 48 students in a class and 20 students have a dog, what percentage of students have a dog?

You've found some general ways to improve the quality of your diet. To track your diet in greater detail, go to the interactive menu planner website(https://www