Question
The figure is not drawn to scale. It shows the net of a solid. It is made up of 4 identical rectangles and 2 identical squares. Line Z is 32 cm long and Line A is 21 cm long.
  1. Find the volume of the solid.
  2. This solid is a cardboard carton containing small boxes of sweets. Each box of sweets is 4 cm by 2 cm by 1 cm. If all these small boxes of sweets in the carton occupy more than 60% of the carton's volume, what is the minimum number of small boxes of sweets in the carton?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

The figure is not drawn to scale. It shows the net of a solid. It is made up of 4 identical rectangles and 2 identical squares. Line Z is 32 cm long and Line A is 21 cm long.
  1. Find the volume of the solid.
  2. This solid is a cardboard carton containing small boxes of sweets. Each box of sweets is 4 cm by 2 cm by 1 cm. If all these small boxes of sweets in the carton occupy more than 60% of the carton's volume, what is the minimum number of small boxes of sweets in the carton?