Answer key · Set C
Tall towers
17 Touch each block once and count: 7.
2C Count the blocks in each tower. Only one has 8.
3Yes Each tower has 5 blocks, so they are the same height.
4C The tallest tower has the most blocks: 9.
5D The shortest tower has the fewest blocks: 3.
69 The tower is 8 blocks tall. One more block makes 9.
7B A tower with blocks of different sizes is not fair.
8No Count them: this tower is 9 blocks tall.
91-A, 2-B, 3-C Count the blocks in each tower.
10No Tower B has 8 blocks and tower A has 6. B is taller.
11Your own words: a grown-up reads it.
Mark each answer, count the right ones and write the score on the sheet.