Question

The table shows the relation between Patterns A and B. The missing values in Patterns A and B are , respectively

• A. 18 and 12
• B. 10 and 12
• C. 18 and 10

Answer 1

The correct option is A 18 and 12

In Pattern A, the next term is obtained by adding 9 to the previous term.

Hence, 9 + 9 =18.

In Pattern B, the next term is obtained by adding 3 to the previous term.

Hence, 9 + 3 =12.

Hence, 18 and 12 are the missing values in the table.