Skip counting, repeating patterns and sharing

Answer: circle

1. Look for the repeating group: circle, circle, triangle.
2. After the shapes shown, the next shape is a circle.

Answer: 16

1. Add 2 each time.
2. The completed pattern is 10,12,14,16.

Answer: 15

1. There are 3 equal groups of 5.
2. Count in 5s:5,10,15. There are 15 counters.