Can someone help me with solving volume equations?

Answer:
For 2, 30 cubic m., For 3, 90 cubic cm., For 4, 1000 cubic yards, for 5, 27 cubic mm., For 6, 120 cubic in.
Step-by-step explanation:
You can simply multiply all 3 sides to get the cubic volume B x h is the same as l x w x h
ex. Number 2, length 3, width 2, height 5
Base is 2x3=6 times 5 = 30 or 2 x 3 x 5=30