RBC Abstract and Logical Patterns 5

Question 1

A figure alternates: small dark, large light, small dark, large light, ___. What is the 7th figure?

Accepted Answer

Small dark

Answer

The two-item cycle means odd positions are small dark and even positions are large light; position 7 is odd, so small dark.

Question 2

In a number pattern, the difference between consecutive terms doubles each time: differences are 1, 2, 4, 8. If the first term is 3, what is the 5th term?

Accepted Answer

18

Answer

3 + 1 = 4, 4 + 2 = 6, 6 + 4 = 10, 10 + 8 = 18.

Question 3

A symbol table shows: ★ = 5, ♦ = 3, ●= 2. The expression ★ + ♦ × ● equals ___.

Accepted Answer

11

Answer

Following order of operations: ♦ × ● = 3 × 2 = 6, then ★ + 6 = 5 + 6 = 11.

Question 4

A grid pattern: each cell in column 2 is double the corresponding cell in column 1. Column 1 values are 3, 5, 7. What is the sum of all column 2 values?

Accepted Answer

30

Answer

Column 2: 6, 10, 14; sum = 30.

Question 5

An analogy: 3 is to 9 as 5 is to ___.

Accepted Answer

25

Answer

The rule is squaring: 3² = 9 and 5² = 25.

RBC - Online Assessment Practice Test

RBC - Online Assessment Practice Test

RBC Abstract and Logical Patterns 5