69 Answered Questions for the topic Rational Numbers

09/16/20

#### Rational and Irrational numbers

Fill in the blanks:
A rational number can be written as a ____ of ____
Integers include ______ numbers and their ______ such as 6 and -6
two examples of rational numbers: ____ and ____
This...
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Rational Numbers Algebra 2

04/23/20

#### math for homework

The height of a right cylinder is r , where r is the radius. Write a function f in simplest form that represents the ratio of the volume to the surface area.

#### How much is Marie’s paycheck?

Marie Spent $75 of her paycheck on clothes. She then spent 2/5 of the remaining money on books. Next. She put half of the money that was left into her savings account and spent the remaining $60 on...
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Rational Numbers

09/27/19

#### Compare 0.1 and 0.111..., 0.13 and 0.131313... And 0.157 and 0.157157157... When written as fractions. Make a conjecture about expressing repeating decimals like these as fractions

Compare 0.1 and 0.111..., 0.13 and 0.131313... And 0.157 and 0.157157157... When written as fractions. Make a conjecture about expressing repeating decimals like these as fractions

06/21/19

#### Adding and Subtracting Rational Expressions

What are the trickiest steps to do when adding or subtracting rational expressions? How does your knowledge of rational numbers help you in adding and subtracting rational expressions?

#### Ratio GRE question?

> Cashews cost 4.75 per pound and hazelnuts cost 4.50 per pound. What is
> larger, the number of pounds of cashews in a mixture of cashews and
> hazelnuts that costs $5.50 per pound, or...
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Rational Numbers

02/02/19

#### finding a rational between √4/√9 and √2

I got the rational number between √4/√9 and √2 is 31/25 from answer key
I want to know the method to obtain this value

12/20/18

#### How to prove root of 4 is rational?

Rational Numbers

12/07/18

#### If $7.04 is the profit. What decimal of every dollar of the sale price of the necklace is profit?

Rational Numbers

09/12/18

#### rational numbers under 1

I do not know what some rational numbers under 1 are

Rational Numbers

09/11/18

#### A bar of soap wheighs 3.8 ounces.the ingredients glycerin makes up 0.4 of the weight of the soap. What is the weight of the glycerin in the bar soap?

Additional or substraction

Rational Numbers

06/06/18

#### (square root of 6 - square of 7) ( square of 6 + square of 7 )

(square root of 6 - square of 7) ( square of 6 + square of 7 )

Rational Numbers

05/29/18

#### plane is 2/3 up at 16000 feet how high will it fly

a plane is 2/3 of its max height at 16000 feet. What is the highest it will fly

Rational Numbers

05/27/18

#### What is a rational number

Which of the following does notrepresent a rational number- 250 or 11/39

Rational Numbers

05/26/18

#### Find 6 rational numbers between 0.7 and 0.8

For a class 8 student weak in rational numbers

Rational Numbers

05/25/18

#### If the length and breadth of a garden are 24 3/4m alnd 16 1/2m respectively, find the length of the wire required to build a 3 layer fence around it

In an easy way for a student of class 8

Rational Numbers

05/25/18

#### If the length and breadth of a garden are 24 3/4m and 16 1/2m respectively, find the length of the wire required to build a 3 layer fence around it

Rational numbers question

Rational Numbers

05/16/18

#### Verify -(-a) = a for each of the following a =13/-17, a = -21/-19, a = -17/-19

Please find answer to finish my assignmaent. Please

Rational Numbers

03/14/18

#### 8x+9=3(x-1)+7 what is the value of x

This question is from ncert maths work book
pls answer the questions

Rational Numbers

03/06/18

#### A diver descends 3.2 m in 5 mins. What was his average rate of descent in metres per minute? Write a division statement and give a statement answer.

Math Grade 9 Word Problem.

Rational Numbers

02/20/18

#### find any rational number between (whole square root of 4/9) , (square root of 2)

i want to know the formulas and working process

Rational Numbers

12/10/17

#### Difference between the largest and the smallest of the fraction :5/8, 2/6, 4/9, 1/2 is.

just answer , no steps

Rational Numbers Fractions

12/08/17

#### A man left 3/7 of his money to his wife and 1/2 of remainder with brother. If is brother gets rupees 120 how much does his wife receives

How many shares will his wife get

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