Question

If Q means 'add to', J means 'multiplied by', T means 'subtract from' and K means 'divide by', then: 30 K 2 Q 3 J 6 T 5 = ?

• A. 18
• B. 28
• C. 31
• D. 38

Hint:

Decode all symbols first, then strictly apply BODMAS: Division → Multiplication → Addition → Subtraction.

Answer 1

The Correct Option is B

Symbol meanings:

K = divide by ($\div$)
Q = add to ($+$)
J = multiplied by ($\times$)
T = subtract from ($-$)

Original expression: \[ 30 K 2 Q 3 J 6 T 5 \Rightarrow 30 \div 2 + 3 \times 6 - 5 \] Step-by-step using BODMAS: \begin{align*} 30 \div 2 &= 15
3 \times 6 &= 18
15 + 18 &= 33
33 - 5 &= \boxed{28} \end{align*}