308 Answered Questions for the topic Ratio

Ratio Ratios

02/05/18

#### Sharing in a ratio

The ratio of boys to girls in a group is 3:1. If there are 28 more boys than girls, work out how many people there are in total.

Ratio Word Problem

02/03/18

#### what fraction of the last sections students are girls?

a school has six section per year level. three out of every seven ninth grade students are girls if each sections have 35 students and five of the six sections have a total of 76 girls what...
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Ratio Word Problem

01/29/18

#### need to find length of the shortest side of a triangle with a perimeter of 120 cm

the sides of a triangle are in the ratio 6:8:10. the perimeter is 120 cm. find the length of the shortest side

Ratio

01/27/18

#### A crayon ratio of 7:2 Steve:Laura

A crayon ratio of 7:2 Steve:Laura. Steve gives Laura 15 of his crayons now they both have an equal amount of crayons. How many crayons do they each have?

Ratio Ratios

01/25/18

#### in a class full of men and women, 4/7 of the class are women. what is the ratio of men to women in its simplest form?

answer should be in its simplest form

Ratio

01/23/18

#### In what ratio must 144kg be decreased to become 108kg?

Give answer in steps with information like this, The price of a doll is=$45

Ratio

01/16/18

#### The ratio of the lengths of three sides of a triangle is x : (x+2) : (x+3). The perimeter of the triangle is 77 inches. Assuming that x is a whole number...

The ratio of the lengths of three sides of a triangle is x : (x+2) : (x+3). The perimeter of the triangle is 77 inches. Assuming that x is a whole number, what are the possible lengths of the three...
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Ratio

01/13/18

#### A patient walked for 168 minutes in two weeks. The first week to second week ration is 8:13. How many minutes did the patient walk each week?

Needs help answering.

Ratio

01/12/18

#### The ratio of boy to girls in the sixth grade is 3 to 4 if there are 39 boys in the sixth grade how many girls are there

You need to fine the number of girls

Ratio

01/12/18

#### Divide Rs. 500 among Nasir, Uzma and Zaheer so that Nasir gets (2)1/2 times as much as Uzma and Zaheer gets (1)1/2 times as much as Uzma

Write Steps too Plz, tysm

Ratio

01/12/18

#### Divide Rs. 140 among A, B and C so that A has twice as much as B and B has twice as much as C.

Write Steps too, tysm

Ratio Proportions

01/12/18

#### Divide Rs. 21 into two parts so that one is 3/4 of the other. (Ratio and Proportions)

Please Write Steps also, Its From ratio and proportions

01/11/18

#### working out the cost of something using a ratio

White paint costs £2.80 per litre.
Blue paint cost £3.50 per litre.
White paint and blue paint are mixed in the ratio of 3:2.
Work out the cost of 18 litres of the mixture

Ratio

12/10/17

#### A cube and a sphere have equal volume find the ratio of the radius of the sphere to an edge of the cube

How I can get the answer 3:2

Ratio

12/03/17

#### Quantitative Appitude

A normal tv screen has a width to height ratio of 4:3,while a high definition tv screen has a ratio of 16:7,what is the approximate ratio of their diagonals,if the heights of the two types of...
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Ratio

12/01/17

#### You are asked to prepare five gallons of mix gas.the proper fuel mix is 32to1 how many ounces of oil is needed to prepare five gallons of mix fuel

Need to know what my mix would be.

#### Money - Ratio Problem (Please Explain Too)

Kelly blends coffee. She mixes brand A costing $6 per kilogram with brand B costing $8 per kilogram. How many kilograms of each brand does she have to mix to make 50 kg of coffee costing her $7:20...
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Ratio

11/20/17

#### How to find the ratio

On their way to work Andrew passes 15 traffic lights and Pauline passes 10set of traffic lights. One morning Andrew was stopped by 12 red traffic lights. How many green traffic lights would Pauline...
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Ratio

11/19/17

#### Tuition at a certain college increased from $5,000 to $9,000. Find the ratio of the increase in price to the original price.

Tuition at a certain college increased from $5,000 to $9,000. Find the ratio of the increase in price to the original price.

Ratio

11/15/17

#### 10 2/5 liters of waters fills 1/10 of a fish pond.

Write a ratio that compares the fish pond to the amount of water.

Ratio

10/09/17

#### Four loaves of bread cost rupees 52. what will be the cost of a dozen such loaves

It's from ratio and proportion chapter 9 class 7

Ratio

10/08/17

#### At a concert the ratio of men to women is 5:3, the ratio of women to children is 7:4, show that more than half the people at the concert are men

How do i do this step by step?!?

Ratio Math

09/21/17

#### A carwash costs $7 how many car washs would you be able to purchase for $49

The car wash costs $7 how many car wash would you be able to purchase for $49

09/19/17

#### Joan's Fruit Bowl

Joan's fruit bowl contains only apples and bananas. If Joan randomly selects a piece of fruit from the bowl. The probability it will be a banana is 2/5. However, before she chooses a piece of...
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