Question

What is the difference between the number of i3 processor laptops in Arora Computers and the number of i5 processor laptops in HP World?

A 20 Correct Answer Incorrect Answer
B 18 Correct Answer Incorrect Answer
C 38 Correct Answer Incorrect Answer
D 21 Correct Answer Incorrect Answer
E 25 Correct Answer Incorrect Answer

Solution

i3 processor laptops in Arora Computers = 9/14 × 1400 × 26/100 = 234 i5 processor laptops in HP World = 1/2 × 1400 × 28/100 = 196 Difference = 234 – 196 = 38

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