Catch the G.P.s

Exercise and reference answers

Items

1. Matches the category

   Yes

   Item

   2, 4, 8, 16

2. Matches the category

   Yes

   Item

   5, 25, 125

3. Matches the category

   Yes

   Item

   1, 0.01, 0.0001

4. Matches the category

   Yes

   Item

   1, 4, 16, 64

5. Matches the category

   Yes

   Item

   Bacteria x2

6. Matches the category

   No

   Item

   1, 3, 5, 7

7. Matches the category

   No

   Item

   2, 3, 5, 7

8. Matches the category

   No

   Item

   1, 1, 2, 3, 5

Category

Geometric progression

Instructions

Catch the sequences with a constant ratio. Let the others fall.

Explanation