Question

What is the smallest whole number that is exactly divisible by two thirds, four fifths and one half?

Answer 1

Answer:

4

Step-by-step explanation:

Answer 2

Answer: 4 is exactly divisible by 2/3,4/5, and 1/2

Step-by-step explanation:

A whole number is simply any positive number that does not include a fractional or decimal part. This means that, for example, the numbers 0, 1, 2, 3, 4, 5, 6, and 7 are all whole numbers. Numbers such as -5, 4.7, or 6 ½ are not whole numbers.

The smallest whole number that is exactly divisible by 2/3, 4/5, and 1/2 is 4.

For example,

Let us try with 1,2,3 all three are not exactly divisible by 2/3,4/5,1/2 but 4 is exactly divisible by all three of them.

$4\div 2/3=6\\4\div 4/5=5\\4\div 1/2=8$