Answer:
80% of a number is x
so let us say the number is y
that means 80 % of y is x.
Making an equation we have,
So solving for y we have,
Now we have to find what is 40 % of the number.
So we have to find 40 % of y here
0.04 *y = 0.04 (12.5 x)
y=1.5 x
So we can say that 40 % of the number is 1.5 x
Step-by-step explanation:
Answer:
The answer is [tex]\frac{1}{2}x[/tex].
Step-by-step explanation:
[tex]\frac{40}{80}=\frac{1}{2}[/tex]
So, the answer is [tex]\frac{1}{2}x[/tex].
