Question : Directions: If A denotes addition, B denotes multiplication, C denotes subtraction, and D denotes division, then what will be the value of the following expression? 50 D (2 B 5) A 3 B (15 A 12) C 2 B (18 C 15) =?
Option 1: 54
Option 2: 127
Option 3: 80
Option 4: 89
Correct Answer: 80
Solution : Given: A denotes addition, B denotes multiplication, C denotes subtraction, and D denotes division 50 D (2 B 5) A 3 B (15 A 12) C 2 B (18 C 15) =?
After replacing the letters with the mathematical signs, the equation becomes – 50 ÷ (2 × 5) + 3 × (15 + 12) – 2 × (18 – 15) 50 ÷ 10 + 3 × 27 – 2 × 3 5 + 3 × 27 – 2 × 3 5 + 81 – 6 = 80
So, the given equation is equal to 80. Hence, the third option is correct.
Result | Eligibility | Application | Selection Process | Cutoff | Admit Card | Preparation Tips
Question : Directions: If A denotes addition, B denotes multiplication, C denotes subtraction, and D denotes division, then what will be the value of the following expression? 15 B (14 C 7) A 25 D (18 C 13) C 8 B (2 A 3) =?
Question : Directions: If A denotes addition, B denotes multiplication, C denotes subtraction, and D denotes division, then what will be the value of the following expression? 35 B 2 A 5 B (40 C 37) A (8 B 4) D 16 C 14 = ?
Question : Directions: If A denotes addition, B denotes multiplication, C denotes subtraction, and D denotes division, then what will be the value of the following expression? 74 A (31 B 2) B 2 C (68 C 4) D (4 B 2) = ?
Question : Adding Cl2 to benzene in the presence of AlCl3 is an example of:
Question : In addition to the accessibility of raw materials, an industry's location is influenced by the availability of which of the following?
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile