CogAT Practice Test 4th Grade

Question 1

Island is to Ocean as Oasis is to:

Accepted Answer

Desert

Answer

An island is a small area of land surrounded by an ocean, just as an oasis is a small area of water and vegetation surrounded by a desert.

Question 2

If 12 ÷ 4 = 3, then 48 ÷ 6 = ?

Accepted Answer

8

Answer

48 divided by 6 equals 8.

Question 3

If a triangle turns into a square and a circle turns into a hexagon, what does a pentagon turn into?

Accepted Answer

Hexagon

Answer

The sequence suggests increasing the number of sides in the shape by one. A pentagon (5 sides) turns into a hexagon (6 sides).

Question 4

"The scientist carefully recorded the results of the experiment in her ____."

Accepted Answer

Notebook

Answer

A notebook is the appropriate place to record experimental results.

Question 5

What is the missing number in this pattern?

3, 9, 27, 81, ?

Accepted Answer

243

Answer

Each number is multiplied by 3 to get the next number in the sequence. 81 × 3 = 243.