find a number such that its two-fifth is 12.
Find a number such that it's two-fifths i s 12
well, you could start off by writing that with math symbols:
2x/5 = 12
Now just solve for x.
Yes
30
2x/5 - 12
To find a number such that its two-fifths is 12, we can use the concept of fractions.
Let's assume the number is x.
According to the given information, two-fifths of the number x is equal to 12. This can be written as:
(2/5) * x = 12
To solve for x, we need to isolate x on one side of the equation. We can do this by multiplying both sides of the equation by the reciprocal of 2/5, which is 5/2:
(2/5) * x * (5/2) = 12 * (5/2)
Simplifying the equation gives us:
(x * 1) = 60/2
x = 30
Therefore, the number we are looking for is 30.