1.
Select the correct answer based on the information shown in the graph.
2.
If the radius of a circle is doubled, by what factor does the area increase?
3.
The ratio of the ages of Alice and Bob is 4:5. If Alice is 24 years old, how old is Bob?
4.
Select the correct answer based on the information shown in the graph.
5.
If Sam can complete a task in 12 hours and Tom in 8 hours, how long together?
6.
Which option completes the pattern?
7.
Which option completes the pattern?
8.
Select the correct answer based on the information shown in the graph.
9.
Select the correct answer based on the information shown in the graph.
10.
Which option completes the pattern?