Level 1
Ben had $20f. It cost $2f to play a game in the arcade and he played 7 games. If he paid 80 cents for the entrance fee, how much money did he have left in dollars?
2 m
Level 1
The solid is made up of 1-cm cubes. What is the volume of the solid?
2 m
Level 2
The rectangle is divided into 4 sections A, B, C and D. Area C is 15% of the area of the rectangle. What percentage of the rectangle is the area of B?
2 m
Level 2
How many more stars must be shaded so that the ratio of the number of shaded stars to the total number of stars is 2 : 3?
2 m
Level 2
Some tables and chairs are arranged as shown. How many chairs will there be in Pattern 8?
2 m