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  • The difference between 90% and 85% of a number is 225. Wh...
Multiple choice

The difference between 90% and 85% of a number is 225. What is 90% of that number?

  1. 4000

  2. 4225

  3. 4500

  4. 4050

  5. None of these

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

(90% - 85%)x = 225 5% of x = 225 x = (225 * 100)/5 = 4500 90% of 4500 = 4050

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