Question

A book contains 500 pages. How many
times does the digit 3 appear in the page
numbers ?​

Answer 1

Answer:

times 3 appear on page

Pg 001 - 099 = 20 times (count it)

Pg 100- 199 = 20

Pg 200- 299 = 20

Hold on for pg 300- 399

Pg 400- 499 = 20

Pg 500 - 534 = 9

Pg 300= 1

Pg 301-310 = 11

Pg 311 - 320 = 11

Pg 321 - 330 = 12

Pg 341 - 350 = 11

Pg 351 - 360 = 11

Pg 361 - 370 = 11

Pg 371 - 380 = 11

Pg 381 - 390 = 11

Pg 391 - 399 = 11

Pg 331 - 340 = 19

Total = 20+20+20+20+9+1+11+11+12+11+11+11+11+11+11+19= 209

Step-by-step explanation: