Home » Verbal Reasoning » Mathematical Operations

If '-' stands for 'addition', '÷' for 'multiplication', 'x' for 'subtraction' and '+' for 'division', then which of the following is correct?

25 x 12 -14 ÷ 4 + 6 = 16
25 - 12 + 14 ÷ 2 x 4 = 15
25 - 15 + 5 ÷ 4 x 16 = 21
25 + 11 - 4 ÷ 10 x 6 = 20

Correct Answer: 25 - 15 + 5 ÷ 4 x 16 = 21

Explanation:

Solve All option one by one.
After changing the Sign.
25 + 15 ÷ 5 x 4 - 16 = 21
Apply the BODMAS Rule,
⇒ 25 + 3 x 4 - 16 = 21
⇒ 25 + 12 - 16 = 21
⇒ 37 - 16 = 21
∴ 21 = 21

← Previous Question Next Question→

More Questions from Mathematical Operations

If A for '+', M for 'x', D for '÷', G for '>', L for '<', then which of the following will be logically correct?
If the mathematical signs interchange from - to +, + to ÷. x to - and ÷ to x, then find out the correct answer of the given equation 6 ÷ 8 + 2 x 5 - 8 =?
If +, -, x, ÷, =, > and < are represented as δ,•, γ,η, ω, β and α respectively, then which of the following is correct?
Select the correct combination of mathematical signs to replace '*' signs and to balance the given equation. 24 * 34 * 2 * 5 * 12
Find the correct group of signs to solve the equation. 24 * 16 * 8 * 32
If '+' means '-', '-', means 'x' , '÷' means '+' and 'x' means '÷', then 10 x 5 ÷ 3 - 2 + 3 =?
If Q means '+', J means 'x', T means '-' and K means '÷' then 30 K 2 Q 3 J 6 T 5 =?
If P denotes '÷', Q denotes 'x', R denotes '+' and S denotes '-', then 18 Q 1 2 P 4 R 5 S 6
Given interchanges signs '+' and 'x', numbers '3' and '7'
Given interchanges signs '-' and ' ÷'; numbers '2' and '6'

Discussion & Comments

No comments yet. Be the first to comment!

Join Discussion