Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation? (51 D 17) A (21 B 9) C 78 A (16 D 4) = ?
Option 1: 124
Option 2: 106
Option 3: 118
Option 4: 112
Correct Answer: 118
Solution : Given: (51 D 17) A (21 B 9) C 78 A (16 D 4) = ?
On interchanging the signs given in the equation, the equation becomes – = (51 ÷ 17) + (21 × 9) – 78 + (16 ÷ 4) = 3 + 189 – 78 + 4 = 196 – 78 = 118
Hence, the third option is correct.
Application | Eligibility | Selection Process | Result | Cutoff | Admit Card | Preparation Tips
Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation? 124 D 4 C 86 D 2 A 61 A 17 B 3 = ?
Option 1: 100
Option 2: 98
Option 3: 92
Option 4: 110
Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation? 94 A 16 B 3 C 86 A 14 D 7 = ?
Option 1: 48
Option 2: 58
Option 3: 62
Option 4: 51
Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation? 16 D 2 B 9 C 15 A 32 = ?
Option 1: 89
Option 2: 99
Option 3: 97
Option 4: 93
Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation? 34 A 15 B 3 C 11 B 2 A (51 D 17) = ?
Option 1: 60
Option 3: 65
Option 4: 53
Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation? 22 B 2 A 81 D 3 C 16 = ?
Option 1: 52
Option 2: 50
Option 3: 55
Option 4: 57
Regular exam updates, QnA, Predictors, College Applications & E-books now on your Mobile