JEE Mains · Maths · STD 11 - 6. permutation and combination
The number of times the digit \(3\) will be written when listing the integers from \(1\) to \(1000\) is
- A \(200\)
- B \(300\)
- C \(400\)
- D \(500\)
Answer & Solution
Correct Answer
(B) \(300\)
Step-by-step Solution
Detailed explanation
\(3--= 10 \times 10=100\) \(-^{3}-=10 \times 10=100\) \(--3=10 \times 10=100\)
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