Question

What least number must be added to 6834 to get a number exactly divisible by 18?

A 6 Correct Answer Incorrect Answer
B 7 Correct Answer Incorrect Answer
C 8 Correct Answer Incorrect Answer
D 9 Correct Answer Incorrect Answer

Solution

When we divide 6834 by 18 we get remainder = 12 ∴ Required number = 18 – 12 = 6

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