Question 43

What will be the value of the given expression if ‘A’ means ‘+’, ‘B’ means ‘-’, ‘C’ means ‘$$\times$$’, and ‘D’ means ‘$$\div$$’?

40 A 30 B 15 C 20 D 5 = ?

Solution

According to question
A means +
B means -
C means *

D means /
40A, 30B, 15C, 20D, 5=?
$$40\ +\ 30\ -\ 15\times\ 20\ \frac{\ 5}{ }=?$$

$$40+30\ -\ 15\times\ 4=?$$

$$70\ -\ \ 60=?$$

$$10=?$$

The correct answer is option B.

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