Level 2
Find the maximum number of cubes of edge 3 cm that can be cut from a foam cuboid, 27 cm by 24 cm by 18 cm.
2 m
Level 2
Kelvin bought some chocolate came in square pyramid packages as shown in the figure. Each pyramid had a square base area of 1 cm2 and a vertical height of 1 cm. He then packed the candies in a box measuring 6 cm by 4 cm by 7 cm. What was the maximum number of such candies he could pack into the box?
2 m
Level 2
The figure is made up of 2-cm cubes. What is the volume of the minimum number of cubes that must be added to form a bigger cube?
2 m
Level 2 PSLE
Jamie formed two cuboids with unit cubes. The length, breadth and height of the bigger cuboid are 2 times those of the smaller cuboid. She used 348 unit cubes to form the smaller cuboid. How many unit cubes did she use to form the larger cuboid?
2 m
Level 1
How many 1-cm cubes can be packed into a box measuring 6 cm by 4 cm by 3 cm?
2 m
Level 2
The figure is made up of cubes of sides 1 cm. How many more 1-cm cubes are needed to form a large cube of side 4 cm?
2 m
Level 2
A rectangular box measures 30 cm by 25 cm by 10 cm. What is the maximum number of 3-cm cubes that can fit into the rectangular box?
2 m
Level 2
What is the maximum number of 2-cm cubes that can be packed into a container measuring 10 cm by 9 cm by 4 cm?
2 m
Level 2
What is the maximum number of 2-cm cubes that can be cut out from the wooden block measuring 9 cm by 11 cm by 20 cm?
2 m
Level 2
How many more cubes are needed to fill the clear rectangular tank completely?
2 m