Question

Match the following items.

Answer 1

1. 40%
2. 4%
3. 2.5
4. 1/4
5. 220%

Answer 2

Answer:

Conversion are shown below.

Step-by-step explanation:

We have to match the items.

To convert a number into percentage, we multiply it by 100%.

T convert a percentage into number, we divide it by 100.

1)

$\displaystyle\frac{2}{5} \\\\\frac{2}{5}\times 100\% = 40\%$

2)

$0.04\\= 0 .04\times 100\5 = 4\%$

3)

$250\%\\\\\displaystyle\frac{250}{100} = 2.5$

4)

$25\%\\\\\displaystyle\frac{25}{100} =\frac{1}{4} = 0.25$

5)

$2\displaystyle\frac{1}{5}\\\\=\frac{11}{5}\times 100\% = 220\%$