Question

char anko ki sabse choti sankhya me kya ghatay to ans.601 hoga

Answer 1

1000-601= 399...........

Answer 2

hey mate here is your answer ✌

the smallest 4digit no. is 1000

so let the required no. be X

so by given condition

1000-x=601

so X=1000-601

so the required no. is 399

hope it will help you

mark me brainliest ✌✌✌✌