First of all: write all of the three terms as fractions.
So. (1/4) -/- (20/1) -/- (3/1)
As you know from fractions, when dividing a fraction by another number, you can invert/flip around the other number and multiply it.
SO: 1/4 * 1/20 * 1/3
Therefore= 1/(4*20*3)
=1/240
Answer = 0.004167
Chat with our AI personalities