Question 2
Mark wants to make a building, 4 cubes tall, from cubes (see figure).
(a) How many cubes does Mark need?
(b) If Mark wants to build a similar building but 8 cubes tall, how many cubes does Mark need?
The original wording uses “4 cubical tall” and “8 cubical height”; these mean heights of 4 and 8 small cubes.
(a) How many cubes does Mark need?
(b) If Mark wants to build a similar building but 8 cubes tall, how many cubes does Mark need?
The original wording uses “4 cubical tall” and “8 cubical height”; these mean heights of 4 and 8 small cubes.