Resources

Resources

Bytelearn - cat image with glasses

AI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Divide. $\newline$ $\frac{4}{5}\div\frac{4}{9}=$ _____

View step-by-step help

View step-by-step help

Multiply and divide rational numbers

Full solution

Q. Divide.

\newline

\frac{4}{5}\div\frac{4}{9}=

_____

Divide and Multiply: What is the multiplication form of $\frac{4}{5} \div \frac{4}{9}$ ? $\newline$ Dividing by a number is the same as multiplying by its reciprocal. $\newline$ $\frac{4}{5} \div \frac{4}{9} = \frac{4}{5} \times \frac{9}{4}$
Calculate Multiplication: Multiply $\frac{4}{5} \times \frac{9}{4}$ . $\newline$ $\frac{4}{5} \times \frac{9}{4} = \left(\frac{4 \times 9}{5 \times 4}\right) = \frac{36}{20}$
Simplify Fraction: Simplify the fraction $\frac{36}{20}$ . $\newline$ $\frac{36}{20}$ can be simplified by dividing both the numerator and the denominator by their greatest common divisor, which is $4$ . $\newline$ $\frac{36}{20} = \frac{(36 \div 4)}{(20 \div 4)} = \frac{9}{5}$

More problems from Multiply and divide rational numbers

Question

Simplify. Write your answer as a proper or improper fraction in simplest form.

\newline

\frac{\frac{10}{9}}{\frac{1}{10}} = \frac{\square}{\square}

Posted 1 month ago

Question

a

b

be rational numbers, and let

b

be non-zero. Is

\frac{a}{b}

rational or irrational?

\newline

1

\newline

\newline

\newline

(C) It can be either rational or irrational

Posted 4 months ago

Question

a

be a non-zero rational number and

b

be an irrational number. Is

\frac{a}{b}

rational or irrational? Choose

1

\newline

\newline

\newline

(C) It can be either rational or irrational

Posted 4 months ago

Question

What is the slope of

y=6 x+2

Posted 4 months ago

Question

\frac{1}{5}+4 h=\frac{1}{3}

\newline

What is the value of

h

in the equation?

Posted 2 months ago

Question

\frac{2}{7} x+\frac{11}{7} x=\frac{3}{5}

\newline

Given the equation, what is the value of

13 x

Posted 10 days ago

Question

3 x+4(2-y)=5 x

\newline

2-y=6 x

\newline

Consider the given system of equations. If

(x, y)

is the solution to the system, then what is the value of

\frac{x}{y}

Posted 26 days ago

Question

y

-intercept of the graph of

y=3 x+7

Posted 4 months ago

Question

y=x+4

\newline

\frac{y+3}{4}=7 x^{2}-x+1

\newline

(a, b)

is a solution to the system of equations shown and

a>0

, what is the value of

a

Posted 4 months ago

Question

0

0939

Posted 2 months ago