Vocabulary
What is this symbol called?
%
Percent
How can I turn a fraction into a decimal?
By Dividing
How can I turn a Decimal into a Fraction?
Move the Decimal to the Right 2 times and change the decimal to a percent
How can I turn a Fraction into a percent?
Make the fraction out of 100 and then write the numerator as a percent by taking the number and putting a percent sign behind it.
Ex: 4/25 -> 16/100-> 16%
Simplify this Fraction
2/8
1/4
What is this symbol called?
.
Decimal
Turn this fraction into a Decimal
2/5
0.4 or 0.40
How can I turn a percent into a decimal?
Change the percent into a decimal. Move the Decimal to the left two ties and add a zero if it's needed.
How can I turn a percent into a fraction?
25% = 25/100
Simplify this fraction
5/35
1/7
What is this called?
1/2
A Fraction
Turn this Fraction into Decimal
1/4
0.25
Turn this Decimal into a Percent
0.32
32%
Turn this percent into a fraction
7%
7/100
Simplify this Fraction
15/60
3/12
100
Turn this Fraction into a Decimal
2/20
0.1 or 0.10
Turn this Decimal to a percent?
1.45
145%
Turn this fraction into a percent
1/4
25%
Simplify this Fraction
20/120
1/6
What are the three place values behind a decimal?
Turn this Decimal into a Fraction
5.25
5 1/4 or 5 25/100
Turn the Percent into a Decimal
5%
0.05
Turn this percent into a fraction
125%
1 25/100 or 1 1/4
How can you simplify a fraction?
Make two T-charts and write the factors of each number. Find out what the biggest number they have in common is and divide the numerator and denominator by that number.