converting rational numbers

​Converting Number
September 11, 2023

BELL WORK ( September 11, 2023)

• If you don't have a chromebook, do this on your notebook.

• If you do have a chromebook, write the date and the score of your bellwork.

Multiple Choice

What is the smallest whole number?

• 0

• 1

Multiple Choice

Which of the following numbers is an example of natural, whole, integer, and rational number?

• 1/2

• -3

• 5

Multiple Choice

The following numbers are rational except___________

• -3 $$\pi$$

• -9.8

• $$2^3$$

Multiple Choice

The following are descriptions of irrational numbers except ___________

• no repeating pattern

• terminating

• square root of not perfect number

Multiple Select

100 is an example of __________

( choose all possible answer )

• natural number

• whole number

• integer

Fractions - Decimals - Percent

Fill in the Blanks

To change decimals to percent move the decimal point two places to the

Fill in the Blanks

To change percent to decimals move the decimal point two places to the

Let's try this!!!

Fill in the Blanks

Change 45% to decimal

Fill in the Blanks

Change 35.8% to decimal

Fill in the Blanks

Change 0.95 to percent

Fill in the Blanks

Change 4.36 to percent

Decimals to Fractions

Read the decimals the PROPER WAY, then simplify if possible.

0.2
2.35
5.18

Draw

3.4

Draw

0.55

Draw

2.3

Draw

0.7

Draw

6.82

​Fractions - Decimals - Percent

Divide the numerator by the denominator.
Move the decimal point two places to the right.

​Let's Try This!!!

​Let's Try This!!!

 
 

​Let's Try This!!!

 
 

Independent Activity

Multiple Choice

Change 4.5 into percent.

• 45%

• 450%

• 4.5%

Multiple Choice

Change 67.5% into decimal

• 0.675

• 6.75

• 67.5

Multiple Choice

Change 0.9 into fraction.

• $$\frac{9}{1}$$

• $$\frac{9}{100}$$

• $$\frac{9}{10}$$

Multiple Choice

Change $$5\frac{3}{10}$$ into percent.

• 530%

• 5.3%

• 53%

Multiple Choice

Change 20% to fraction

• $$\frac{1}{5}$$

• $$\frac{1}{2}$$

• $$\frac{2}{100}$$