A cuboidal block of 8 cm x 12 cm x 20 cm is cut into an exact number of equal cubes. What will be the least possible number of equal cubes?
A rectangle with integer side lengths is cut into 12 squares of lengths 2,2,3,3,5,5,7,7,8,8,9,9. What is the perimeter of this rectangle?
How many cubes measuring 2 units on one side must be added to a cube measuring 8 units on one side to form a cube measuring 12 units on one side?
If the area of a square and rectangle are equal. The side of square is 12 cm and length of the rectangle is 16 cm, then what would be the perimeter of rectangle?
How can you cut the below shape into exact two parts by adding a single(not necessarily a straight) line?
