198 Answered Questions for the topic Percents

Percents

11/29/18

Mr Osmond bought a computer that cost 2500$ How much did he pay for the computer if the sales tax was 7%

I am in 6th grade and I have lots of troubles understanding percents. Please Help
Percents Math

11/28/18

There are 12 boys and 13 girl in math class. What percent of the class is boys?

I need to answer this question for 6th grade math and I'm stuck! I also need to show work.
Percents Math

09/28/18

Simple interest

Thang decided about $2000 from his local bank to pay for car his loan is for three years at a simple interest rate of 7% how much interest will thang  pay
Percents

09/09/18

Percent question

How many gallons of 5% ethanol gasoline must be mixed with how many gallons of 12% ethanol gasoline to get 700 gallons of 10% ethanol?
Percents

08/28/18

Step by step process on how to set this up, then I'm sure I can handle the rest.

Four exams contribute to 75% of your final grade. Assume you score a 64% on the first exam, a 72% on the second, and 84% on the third. What would you have to score on your fourth exam to guarantee... more
Percents

06/15/18

Oliva is 12 years old and her grand father is 80 what percent of her grandfather she is olivia

For math pls help I'm stuck
Percents

06/05/18

8 pounds plus 30 percent

I have a math test and it said that a baby was born and was eight pounds and now it increased by thirty percent. What is it’s current weight? 
Percents

05/24/18

How much more does Siobhan make..

James, priya, and siobhan work in a grocery store. James makes $7.00 per hour priya makes 40% more than James and siobhan makes 5% less then priya. How much does siobhan make per hour? 
Percents

05/24/18

Mae ling earns a weekly salary of $360 plus a 5.5% commission on sales at a gift shop. How much would she make in...

Mae ling earns a weekly salary of $360 plus a 5.5% commission on sales at a gift shop. How much would she make in a work week if she sold 4,200 worth of merchandise? 

05/06/18

A bush is 1.85 meters high.In a year the height increases by 15%. Work out:a)The increase in height and b)The new height.

This a level 7 question and “a) and b)” are two different answers,please show your method and explain how you got the answers for both the questions.
Percents

05/01/18

Frank uses a calculator to figure out the total cost of a $46 skateboard. Including sales tax, the total is $47.38. What is the sales tax percentage?

Frank uses a calculator to figure out the total cost of a $46 skateboard. Including sales tax, the total is $47.38. What is the sales tax percentage?
Percents

04/21/18

help with percents?

A dairy needs 306 gallons of milk containing 5% butterfat. How many gallons each of milk containing 6% butterfat and milk containing 3% butterfat must be used to obtain the desired 306 gallons?
Percents New Old/old

04/04/18

finding what X is

Leo bought a used car for X dollars. One year later the value of the car was 0.88x. Which expression is another way to describe the change in the value of the car.   the choices are.... A) 0.12... more
Percents

03/13/18

Percents

Yesterday, Teddy played a game repeatedly on his computer and won exactly 85% of the games he played. Today, Teddy played the same game repeatedly, winning every game he played, until his over-all... more
Percents

03/08/18

Henry Works in a store where he earns a 3% Commission on everything he sells what will be his total Commission on a day when he sells three items priced at $86,

$86,$245,and $295 and how much must he sell ro earn $60 in commission?

03/01/18

Jill was playing Darts. Jill hit the dart board 24 out of 30 throws. What percent of her throws did not hit the dartboard.

 I honestly don't understand this and other questions with the same base. If anyone can help me thank you so much.
Percents

02/27/18

You must pay 35 dollars for a blast that cost 28 dollarswholesale what was the mark up rate as a percent

Must find markup rate of the blouse
Percents

02/08/18

Jessica paid $315 for a ring and the original price was $420 How much of a discount did jessica receive?

I dont understand math and i need help so i can be more interested basically i need help with a lot of mywork and thank you
Percents

02/07/18

Write 2 equations to represent the following: Jen is buying a scarf that costs $12.50 after a 15% discount. Use c to represent the original cost of the scarf?

Then find original cost of scarf?   Please help, my student and I don't know where to start with this.  Thanks.

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