If you write down all number from 1 to 100 how many times would you write 3
اگر آپ 1 سے 100 تک تمام نمبر لکھتے ہیں تو آپ کتنی بار3 لکھیں گے
- 18
- 19
- 20
- 21
Explanation
To find how many times digit 3 appears from 1 to 100, count how often it appears in:
1. Units place:
Numbers with 3 in units place:
3, 13, 23, 33, 43, 53, 63, 73, 83, 93 → 10 times
2. Tens place:
Numbers with 3 in tens place:
30–39 → 10 times
3. Total:
10 (units) + 10 (tens) = 20 times
SH18-8-2023
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