The answer is 8.
8+32=40 and 8x5=40 ****** thx. =]
9
9
it is the same as multiplying by 0.4
The result is the same as 0.5 times 0.5 = 0.25
Yes. This is called the distributive property. For example: a(1 + 2 + 3 + ... + n) = 1a + 2a + 3a ... + na
35
41
A square number
6
6
9
9
because of mathematical equivalence: it doesn't change the result
Multiplying a sum by a number gives the same result as multiplying each addend by the number and then adding the products together.
It won't work for all numbers. I tried with 1 and got a 0.230769...
it is the same as multiplying by 0.4
The result is the same as 0.5 times 0.5 = 0.25