If 'q' stands for '+', 'y' stands for '-', 'z' stands for '÷' and 'p' stands for 'x', then the value of:
40 q 30 z 10 y 10 p 4 = ?
Show answer & explanation
Correct answer: A
Explanation
The correct answer is option 1 i.e. 3
Given equatuion: 40 q 30 z 10 y 10 p 4 = ?
After putting the operational symbols, we get:
40 + 30 ÷ 10 - 10 x 4
= 40 + 3 - 40
= 43 - 40
= 3