543 Answered Questions for the topic Ratios

Ratios

11/07/15

There are 25 students in a classroom. The ratio of girls to boys is 3 to 2. How manyboys and how many girls are in the classroom?

 There are 25 students in the classroom. The ratio of girls to boys is 3 to 2. how many boys  and how many girls are in the classroom?
Ratios

11/05/15

there are 8 girls and 9 boys in a class. what is the ratio of girls to boys

 There are 8 girls and 9 boys in a class.  Whast is the ratio of girls to boys?
Ratios

11/03/15

Write each ratio in two different ways.

Victoria collects coins from all over the world. She is reorganizing her collection into coins from Europe and coins from other parts of the world. after sorting the coins she comes to the... more
Ratios

10/29/15

The ratio of two numbers is 8 to 5. The difference of the numbersis 24. What are the numbers?

what is the answer to this problem? Don't know how to work it out.

Rations and Proportion: Converting Rates - A runner runs 2 miles in 9.56 minutes. How many meters per second is this?

Honestly, I didn't understand how to set it up or how to calculate it. We've been working on Ratios and proportion and I already know how to convert rates, just this specific question confused me.
Ratios

10/02/15

Back wheel of bike rotates 1 1/7 times with 1 2/3 rotation of pedals. Write ratio in simplified fraction

Back wheel of bicycle rotates 1 1/7 times with 1 2/3 rotations of pedals. Write the ratio of back wheel rotations to pedal rotations in a simplified fraction
Ratios

09/29/15

Ratio/Rate

Suppose 40 out 90 people are bowlers annd 3 out of 16 of the bowlers have their own bowling ball. At the same rate in a group of 192 people, predict how many you would expect to have a bowling ball.
Ratios Unit Rate Rates

09/27/15

unit rate help

Kroger has cookies on sale 9 for $3.60 Unit rate =___________ 
Ratios Average

09/25/15

how to increase .6 to .629363 with ratio 30/50.. kicker attempt question.. help

A field goal kicker has made 30 out of 50 attempted field goals so far this season. His field goal average is 0.6. How many consecutive field goals must he make to increase his average to 0.62963?
Ratios

09/20/15

Ratios help

there are 4 bananas and 12 oranges. Write the ratio as a fraction in simplest form. Then explain its meaning.  
Ratios

09/17/15

The ratio of orange juice to pineapple juice in Tropical Treat punch is 4to 3. Bill has 64 oz of orange juice. How much pineapple juice does he need?

I do not understand how to get the answer to this question
Ratios

09/13/15

i need help on this ratio please i dont understand it thanks

a fruit basket contained apples and oranges in the ratio of 5:4. after joe ate one of the apples the ratio was 6:5. how many oranges are in the basket?
Ratios

09/13/15

Math Problem

A sum  of money is to be divided among Ali, Brent and Carol in the ratio 2:3:5, Carol’s share amounts to $ 1050.  Calculate (A) The total sum of money to be shared (B) Brent’s share
Ratios

09/11/15

How do you get from 6:7 to 39?

The school drama club sponsored a guessing game at a fair.They put some blue marbles and some green marbles in a box.People had to guess how many of each were in the box given two clues. 1.There... more
Ratios

09/08/15

Divide 18 cups of flour into two groups so the ratio is 4 to 5.

Divide 18 cups of flour into two groups so the ratio is 4 to 5.
Ratios

08/31/15

Find the ratio of a to b

Find the Ratio of a to b, that a≠0 and b≠0.1- a=4b2- 4a=b3- 7a+5b=04- 2a-3b=05- a/6 =b/96- 17/a=11/b7- 13/3a=2/7b
Ratios

08/28/15

Kareem scored 175 points in seven basketball games. Express, in lowest terms, the average rate of the number of points scored per game

Kareen scored 175 points in seven basketball games. Express, in lowest terms, the average rate of number of points scored per game
Ratios

08/27/15

in an apartment building, 2:3 of all men are married to 3:5 of all the women. What fraction of the people living in the apartment are married.?

in an apartment building, 2:3 of all men are married to 3:5 of all the women. What fraction of the people living in the apartment are married.?
Ratios

08/25/15

Nadeem has a photo that is 5 inches tall and 8 inches wide.

Nadeem shrinks the dimensions of the original photo by a factor of 0.75. what are the dimensions of the smaller photo?
Ratios

08/22/15

ratios and numbers

9. The visitors to Walt Disney World in one day were approximately 46 000 and were made up from three types of people: international visitors, interstate visitors and intrastate visitors. The ratio... more

Ratio of men to women

the ratio of men to women in a certain factory is 3:4. There are 198 men. How many workers are there ? 
Ratios

08/20/15

A class of 23 pupils has six more girls than boys than girls. Let n equal the number of girls.

A class of 23 pupils has six more girls than boys than girls. Let n equal the number of girls.
Ratios

07/21/15

A pipe that is 136 inches long is cut into three parts whose lengths are in the ratio 3 : 5 : 9. Find the length of the shortest piece

 A pipe that is 136 inches long is cut into three parts whose lengths are in the ratio 3 : 5 : 9. Find the length of the shortest piece

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