Four Times Faster
Four times the side.
the length of one side times by four
The distance around a square is four times the length of one side.
one hundred twenty-eight
four times two and one-half is ten
Four times the length of its side.
the side length times four
The perimeter is the length of the outside. If you know the length of one side, multiply that times four to get the perimeter.
Two times eighty four is one hundred and sixty four
(one fourth) times (four of anything) is (one of them). so 1/9.
The number that is twenty-one times greater than four is eighty-four.
Four times one forth is one.