If 20% of a = b, then b% of 20 is the same as:
-
A.
5% of a
-
B.
30% of a
-
C.
4% of a
-
D.
20% of a
Correct Answer:
C. 4% of a
Explanation:
The problem states that 20% of a equals b, which can be written as 0.20 * a = b. We need to find what b% of 20 is equivalent to. By substituting the expression for b into this second calculation, we get (0.20 * a / 100) * 20. Simplifying this expression results in (a / 500) * 20, which reduces to a / 25. Since 4% of a is also equal to a / 25, b% of 20 is the same as 4% of a.
Click below to open Discussion & Feedback
0 Issues
Please
login to comment or Report Issues.