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Percent Of Change Elementary Math

02/13/19

The hamburger patties are 1/2 pound before they put them on the grill.when they come off the grill they are 1/3 pound. What is the change of percent in weight

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Percent Of Change Elementary Math

02/13/19

25 points to 50 points

Identify the percent of change

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Percent Of Change

07/01/18

About percent

the discount price of a book is 20% less than its retail price. james manages to buy the book at 30% off the discount price at a special book sale what percent of the retail price did james pay

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Percent Of Change

03/07/18

What is the regular price of the sweater?

A sweater is on sale for 20% off the regular price.The sale price is 60%.

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Percent Of Change Math

12/09/17

percentofchange70 56

I need help with mat

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Percent Of Change

11/06/17

Melvin now weighs 140 pounds. He weighs 20% less than what he weighed one year ago. How much did melvin weigh one year ago?

percent question finding decrease

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Percent Of Change

02/04/17

You purchase pants and the tagged price plus the sales tax (at a rate of 6%) is $48.44. What is the tagged price on the pants?

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Percent Of Change Math

01/28/17

What is the percent of change in this question?

Last week, you finished Level 2 of a video game in 32 minutes. Today, you finish level 2 in 28 minutes. What is your percent of change?

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Percent Of Change

01/04/17

original: 25 new: 18

what is the percent in change? and for original: 36 new: 45

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Percent Of Change

10/11/16

Reduce solids content in solution

I have one gallon of solution which contains 48% solids. How much water do I need to add to reduce the solids content down to 40%?

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Percent Of Change

09/16/16

What amount of a 55% acid solution must be mixed with a 45% solution to produce 500 mL of a 50% solution?

the answer needs to be in mL form.

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Percent Of Change Percent Common Core

06/08/16

Percent and Trends

If a movie ticket costs $0.69 in 1960, $1.55 in 1970, $2.60 in 1980, $4.23 in 1990 and $5.39 in 2000, what is the average rate of change from 1960 to 2000. This problem is on my extra credit... more

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Percent Of Change

02/14/16

what is the selling price of each shirt?

michelle ordered 200 t-shirts to sell at the school carnival. she paid $2.80 per shirt,plus 5% of the total order for shipping. when she sells each t-shirt at the carnival she adds a 150% markup to... more

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Percent Of Change

01/10/16

how to find a new price

79$ original price and 5% increase change how much is the new price ??

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Percent Of Change

12/16/15

Eric sold cell phones for $70. Eric increases his sale price by 100%. What is the sales price of the cell phone?

please help.....i don't understand percent of change and percent of error

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Percent Of Change

11/03/15

how do you solve this

the average score on a math test for 25 students was a 62%. 4 more students took the test, and the average of these 4 students was 67%. what was the average for all the students?

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Percent Of Change

10/21/15

shoes cost a store for $68 a pair. if the store sells shoes for $119 what is the percent of increase in the price

i need to the percent of change

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Percent Of Change

07/02/15

if the value of a car depreciates by 60% over ten years, and its value in the year 2000 is $2500, what was its value in the year 1990?

I have the answer to this question, however I do not know how it is to get the answer. Somehow the answer is 6250.

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Percent Of Change Sat Math Maths Sat

06/07/15

Salary of Mr. X is 50% more than salary of Mr. Y. What percent of Mr. X's salary is Mr.Y's?

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Percent Of Change

04/27/15

120 pounds to 180 pounds

find the percent change of 120 pounds to 180 pounds.

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Percent Of Change

03/05/15

What is the percent of decrease in the gorilla population at the zoo

The city zoo had 5 gorillas. The manager traded one gorilla for a baby rhinoceros. What is the percent of decrease in the gorilla population at the zoo.

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Percent Of Change

02/07/15

What percent decrease is this?

The company where Jane worked closed. She had to take a new job at a lower salary. Her previous salary was $34,000 and her new salary is $26,520. What percent decrease is this? I know the... more

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Percent Of Change

01/14/15

What is the percent of change from .29 to .20 and what what is the percent of change from 6oz to 13 3/4oz?

Just need the percent of change to double check my answers

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Percent Of Change

12/05/14

If a quantity increases 25% then decreases by 25%, will the result be the original quantity? Explain.

Would it be the same and why or why not?

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Percent Of Change Proportions

11/06/14

Last year the 6th grade had 350 students. This year the number of students decreased by 36%. How would you set up this proportion?

I have to set up a proportion similar to percent of chane which is the difference of two given numbers over the original number, cross multiplied with "x" over 100. For example. 56-31 equals 25. So... more

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The hamburger patties are 1/2 pound before they put them on the grill.when they come off the grill they are 1/3 pound. What is the change of percent in weight

25 points to 50 points

About percent

What is the regular price of the sweater?

percentofchange70 56

Melvin now weighs 140 pounds. He weighs 20% less than what he weighed one year ago. How much did melvin weigh one year ago?

You purchase pants and the tagged price plus the sales tax (at a rate of 6%) is $48.44. What is the tagged price on the pants?

What is the percent of change in this question?

original: 25 new: 18

Reduce solids content in solution

What amount of a 55% acid solution must be mixed with a 45% solution to produce 500 mL of a 50% solution?

Percent and Trends

what is the selling price of each shirt?

how to find a new price

Eric sold cell phones for $70. Eric increases his sale price by 100%. What is the sales price of the cell phone?

how do you solve this

shoes cost a store for $68 a pair. if the store sells shoes for $119 what is the percent of increase in the price

if the value of a car depreciates by 60% over ten years, and its value in the year 2000 is $2500, what was its value in the year 1990?

Salary of Mr. X is 50% more than salary of Mr. Y. What percent of Mr. X's salary is Mr.Y's?

120 pounds to 180 pounds

What is the percent of decrease in the gorilla population at the zoo

What percent decrease is this?

What is the percent of change from .29 to .20 and what what is the percent of change from 6oz to 13 3/4oz?

If a quantity increases 25% then decreases by 25%, will the result be the original quantity? Explain.

Last year the 6th grade had 350 students. This year the number of students decreased by 36%. How would you set up this proportion?

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