What 4 divided by 1/10?

1. Turn 4 into a fraction - - > 4/1

2. Divide 4/1 by 1/10 by switching 1/10 upside down and multiplying 4/1 by it:

4/1 x 10/1 - - > Carry out the multiplication. Multiply the numerators together and the denominators together.

4/1 x 10/1 = 40/1

Convert 40/1 into decimal form =

40