Show:
Fractions
Decimals
Percentages
Ratios
10
What operation do I use to convert a fraction to a decimal?
division
10
Compare the following decimals: 0.200 ____ 0.2
equal to or =
10
Write the following decimal as a percent: 0.48
48 %
10
How do you read the following ratio? 7:4
Seven to four
20
Write the fraction 4/5 as a percent
80%
20
Compare the following: 2/3 and 0.75
2/3 < 0.75 (0.67 < 0.75)
20
Write the percent as a decimal. 90%
0.9 or 0.90
20
Create the ratio of girls to boys 5:2
*observe five girls and two boys
30
What fraction is equivalent to 50%?
1/2
30
Compare the following decimals: 0.1234 ____ 0.05
greater than or >
30
Write the following number as a percent: 0.05
5 %
30
What is the function of a ratio? Or when do we use ratios?
to compare two things
40
Sammy went to a 1/5 off sale. What percent did he get off?
20%
40
Round the following decimal to the tenths place. 0.4567
0.5
40
Find 25% OF $20.00
$5.00
40
Draw the ratio of circles to squares is 3:1
*observe three circles and one square
50
If fractions are equivalent, does this mean the percentages are equal as well?
YES
50
Convert 6/7 to a decimal and round to the hundredths place.
0.86
50
Write the following ratio as a percent: 3:7
43 %
50
Show the three ways to write a ratio.
Example: 1/2 1:2 1 to 2