Question

The first figures, follow some pattern. Find the missing number in the second figure by following the same pattern.

• A. 1
• B. 2
• C. 4
• D. 5

Answer 1

The correct option is A 1

Let unknown value be $x$

In first figure,

$(4+3)\times (5-3+2)=28$

Similarly, $(4+8)\times (8-8+x)=12$

$⟹x=1$