Question

1. Write the total numbers of :
(i) One-digit numbers
(ii) Two-digit numbers
(iii) Three-digit numbers
(iv) Four-digit numbers​

Answer 1

Answer:

1. 9
2. 90
3. 900
4. 9000

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Answer 2

Answer:

1) 9

2)90

3)900

4)9000

this is the required answer