Post on 18-Jan-2018
description
1. Write as a percent.
2. Write as a percent. Round to the nearest tenth.
3. Write 32% as a fraction in simplest form.
4. Write 6% as a fraction in simplest form.
5. Choose the greatest number in the set.
Bellwork
Fractions, Decimals, and Percents
7-2
1. Imagine a decimal point in the place of the percent sign.2. Move the decimal two spaces to the left (same as
dividing by 100).
Examples:
16%
9%
0.7%
537%
Percents as Decimals
Write each percent as a decimal.
1. 78%
2. 2%
3. 126%
4. 0.9%
Percents as Decimals
1. Move the decimal two spaces to the right (same as multiplying by 100).
2. Add a % symbol
Examples:
0.2
3.84
0.005
0.45
Decimals as Percents
Write each decimal as a percent.
1. 0.01
2. 3.91
3. 0.002
4. 0.73
Decimals as Percents
1. Divide the numerator by the denominator to get a decimal.2. Move the decimal two spaces to the right (same as multiplying
by 100).3. Add a % symbol
Examples:
Fractions as Percents
Write each fraction as a percent. Round to the nearest tenth, if necessary.
1.
2.
3.
4.
Fractions as Percents