ek mm me kitne inch hote h ye btaoo
Normally, 1 inch is made up of 2.54 centimeters. And 1 centimeter is made up of 10 millimeters. So, calculating all this, 1 inch is made up of 25.4 millimeters. So, you can say 1 millimeter is made up of 1/25.4 inches which is equal to 0.03937 inches.
Hence, 1mm = 0.03937 inches.
Hope it helps.