Question

If 9 $ 3 = 18, 8 $ 2 = 12, then what is 6 $ 4?

• A. 8
• B. 10
• C. 12
• D. 14

Answer 1

Answer:

A. 8

Let's find the pattern:

• (9 $3 = 18)</p></li><li><p data-pxy="true" style="color: rgb(0,0,0); margin-top: 2px; margin-bottom: 2px;">(8$ 2 = 12)

Notice:

9 $3 = (9-3) X 3 = 6 X 3 = 18<br><br>8$ 2 = (8-2) X 2 = 6 X 2 = 12

Applying the same rule:

6 $ 4 = (6-4) X 4 = 2 X 4 = 8

Answer: 8