multiplying a whole number by 0.25 is the same as dividing by 4.
3 answers plz
I agree with anonymous, it is the same thing
If you think about it, 0.25 is the same thing as 1/4.
So this is saying that multiplying by 1/4 is the same thing as dividing by 4.
This is true. Remember when you want to divide by a number, you can multiply by it's reciprocal. So for example
40 ÷ 4 = 10
40 * 1/4 = 40/4 = 10
Just to prove the point, take some random numbers and multiply them by 0.25, then take that same number and divide it by 4.
-----------
4 ÷ 4 = 1
4*1/4 = 4/4 = 1
------------
10 ÷ 4 = 2.5
10 *1/4 = 10/4 = 2.5
-----------
There you go. It works.
I agree with anonymous, it is the same thing
If you think about it, 0.25 is the same thing as 1/4.
So this is saying that multiplying by 1/4 is the same thing as dividing by 4.
This is true. Remember when you want to divide by a number, you can multiply by it's reciprocal. So for example
40 ÷ 4 = 10
40 * 1/4 = 40/4 = 10
Just to prove the point, take some random numbers and multiply them by 0.25, then take that same number and divide it by 4.
-----------
4 ÷ 4 = 1
4*1/4 = 4/4 = 1
------------
10 ÷ 4 = 2.5
10 *1/4 = 10/4 = 2.5
-----------
There you go. It works.