Question

convert the following fraction to a decimal and then to a percent. round the decimal to three places before converting to percent. 9/10 0.09: 9% 0.90; 90% 0.90; 9% 0.09; 90% user: find the following quantity. 6% of 124 = 7.44 0.744 74.4 744

Answer 1

9/10 = 0.90 = 90%

6% of 124
.06(124) = 7.44

Answer 2

1) Option 3 - 90% , 0.90

2) Option 1 - 7.44

Explanation:

1) To find : Convert the following fraction to a decimal and then to a percent. round the decimal to three places before converting to percent ?

Solution :

`(9)/(10)`

Converting fraction into percentage we multiply number by 100,

`(9)/(10)* 100=90\%`

Percentage into decimal,

`90\%=(90)/(100)=0.90`

Therefore, Option 3 is correct.

2) To find : The quantity 6% of 124 ?

Solution :

`x=6\%\text{ of }124`

`x=(6)/(100)* 124`

`x=(744)/(100)`

`x=7.44`

Therefore, Option 1 is correct.