329 Answered Questions for the topic Ratio

Ratio

09/30/18

If four quantities a,b,c,d be such that a:b =3;4,b:c=5:6,c:d=4:9then find continued ratio of a b c d

Please provide answer to my solution
Ratio

09/29/18

constant speed of an automobile is 60km/h; Distance traveled is 210 km.

make your own word with the following. Ratio is the topic  

09/22/18

Fatuma writes down in her book list of positive integers from 1-1000.Amani then erases all even numbers from list and replaces them with their halves

Fatuma writes down in her book list of positive integers from 1-1000.Amani then erases all even numbers from list and replaces them with their halves.How many different numbers will be formed
Ratio

09/11/18

How many more pencils than markers are there?

 There are pens, pencils, and markers and a desk. The ratio of pens to pencils is 2:3.  The ratio of markers two pencils is 1:3.  If there are four pins in the drawer how many more pencils and... more
Ratio

09/05/18

At party, ratio boys to girls 5:3, 20 boys leave and ratio becomes 5:4 how many girls are at the banquet

Solving ratio word problems without using algebraic expressions
Ratio

09/04/18

Paul could eat 1/ of a bag of popcorn in 1/5 hours. How many bags of popcorn could he eat in 1 hour?

Don understand question 
Ratio Percentage

08/23/18

Find the original prices

The ratio of the prices of two flats was 4:5. Three years later, when the price of 1st increased by 10% and the of 2nd by 6000, the ratio of thier prices becomes 11:15. Find the original prices of... more
Ratio

08/15/18

Simplify 14:21

Simplify this one.  14 out of 21 employees are absent.  

Please Help, I have a ratio problem I can't solve

An Arnold Palmer is a half lemonade, half iced tea mix. Maggie is trying to make herself an Arnold Palmer, but she likes hers to be 2/3 lemonade and 1/3 iced tea. She currently has a 22 oz of 50-50... more
Ratio

07/21/18

Sarah and Henry share some sweets in the ratio 7:6 Sarah eats 20 of her sweets and the ratio of sweets left is 1:2. how many sweets did Henry have?

a ratio change with henry and sarah. i am stuck on this one hard question.  
Ratio

07/19/18

Help this tough linear equation from kenya plz help asap and try to explain for me all tje steps.well bcoz I am 15 years old

Help this ratio plz help asap and try to explain for me all the steps.well bcoz I am 15 years old
Ratio

07/15/18

If there are 89.96 pesos in 2 dollars. How much is 12 dollars in pesos?

if there are  89.96 pesos in 2 dollars. how much is 12 dollars in peso?

Why the answer is 1:500 but not 1:250000

The actual area of a playground is 900m2.If the area of the playground on a map is 36 cm2,then the scale of the map is? i thought the answer is 36:900*100*100=1:250000 but is wrong
Ratio

06/16/18

Find the total number of working days

To complete a job alone,A needs 12 days,B needs 18 days and C needs 24 days.Now,the job is carried out by A first for several days,and then by B for several days,and finally completed by C.The... more
Ratio

06/12/18

express the ratio 15:5 in the form n:1

Give answer in the simplest form
Ratio

06/02/18

Ratio and Proportion

Solve   x+√12a-x / x-√12a-x = √a+1 /  √a-1
Ratio

05/22/18

A student finished 8 of her homework problems in class. If the ratio of problems she finished to problems she still had left was 4:1. How many Homework problems

A student finished eight of her homework problems in class is the ratio of problems she finished to problems she still had was 4:1 how many homework problems do you have in total
Ratio

05/16/18

The ages of two persons are in the ratio 5:7. Eighteen years ago their ages were in the ratio 8:13. Find the no.

Its a question from 7th standard book
Ratio

05/06/18

How much potassium does a sample have

The number the ratio of nitrogen to potassium in a sample of soil is 12 to 9 the sample has 36 units of nitrogen 
Ratio

05/05/18

Splitting the bill.

There are three people moving into a house that they are financing for $1500 a month. All three people want to split the bill and all pay a portion of it. Let's say person 1 makes $40,000 a year,... more

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