what is black when it's clean and white when it's dirty?? Give me answer of my riddle Share with your friends Share 0 Deepti Singh answered this Black board 0 View Full Answer ArᎥήa☘ . answered this Black board 0 Naman Tripathi answered this Black board 0 Nitya Rai answered this Any more 0 Neelam Kumari answered this The answer is black board 0 Nitya Rai answered this Yes my friends your answer is right... 0 Rahul answered this Hey sanskriti please accept my friend request 0 Rahul answered this Sanskriti answer 0 Ishan Chaudhary 😘😎 answered this Hiii 0 Shrey Mishra answered this Your questions answer is black board.... 1 Subhajit Sahoo answered this Oaky 0 Neha Thomas answered this bhgbn 1