Question

what is the smallest 3 digit number with unique digits​

Answer 1

Answer:

100

Step-by-step explanation:

Hope it helps you dear.

Answer 2

Step-by-step explanation:

the smallest 3 digit no. is 100 but there are two 0's so it cannot be called as unique ,101 also has two 1's so it is also not the answer.so, after and after when 123 come it becomes the smallest 3 digit no. with unique digits