What is of ?
Answer and explanation
Correct answer: B. 20
- Step 1: Convert the given percentage to a fractional multiplier: .
- Step 2: Multiply the fraction by the total base quantity : .
- Step 3: Perform the arithmetic evaluation: .
Answer
20.
Why not the others: 380 subtracts 20 from 400, 80 computes 20% of 400, and 30 is an arithmetic estimation error.
Practise more Percentages and percent change.
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