6. How many times is the digit 3 written when listing all integers from 1 to 1000?

Question

Question

Answer 1

Answer #1

Let us couidas to loo 10twa (3,13, 23, 33 , ч3,53, (3,43,8 3,83) lott(30, 31, 32, 33, 34,35, 3,32,38,39) n ones lau 3atkoro T

Answer 2

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