If 20% of a = b, then b% of 20 is the same as:4% of a5% of a20% of aNone of these
Question
If 20% of a = b, then b% of 20 is the same as:
- 4% of a
- 5% of a
- 20% of a
- None of these
Solution
Given that 20% of a = b, it means that b is 20/100 of a.
Now, we need to find what b% of 20 is. Since b is 20/100 of a, b% becomes (20/100)*100 = 20. So, b% of 20 is 20% of 20.
Now, we need to find what 20% of a is. Since b is 20/100 of a, 20% of a is the same as b. So, 20% of a is the same as b.
Therefore, b% of 20 is the same as 20% of a.
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