What is 79.531 rounded to the nearest whole number

A whole number is a number that we use in our common day conversations like, there are 8 apples inside the basket, you wouldn't say there are 8.25 apples in the basket because it would make no sense. Whole numbers are numbers that aren't decimals or any other form other than 0,1,2,3,etc. To round numbers up and down you also need to know that if a number is less than 4 then it will stay the same or decrease, if the number is 5 and up then it will increase.

79.531 rounded to the nearest whole number would be 80. Your answer is 80.

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

this answer is !