If ‘R’ stands for ‘–‘, ‘A’ stands for ‘+’, ‘B’ stands for ‘÷’ and ‘C’ stands for ‘×’, then what is the value of the given equation ?
25 A 37 C 2 B 4 R 1 = ?
Answer: C
According to the question, after putting signs
= 25 + 37 × 2 ÷ 4 – 1
= 62 × 2 ÷ 4 – 1
= 124 ÷ 4 – 1
= 31 – 1 = 30.