I assume that your cube measures 22 by 22 by 22 cm.
The volume is:
22 * 22 * 20 = 9,680 cubic cm.
Lena plans to fill her 22-cm cube to within 2 cm of the top.How many cubic centimeters of dirt will Lena need?
3 answers
thank you, I understand now
You're welcome. :-)