Question : Directions: If I denotes ÷, J denotes ×, K denotes –, and L denotes +, then what will come in place of (?) in the following equation? 448 I 8 L 17 K 12 J 6 L 19 = ?
Option 1: 14
Option 2: 20
Option 3: 16
Option 4: 18
Correct Answer: 20
Solution : Given: 448 I 8 L 17 K 12 J 6 L 19 = ?
After replacing the letters with the mathematical signs, we get: ⇒ 448 ÷ 8 + 17 – 12 × 6 + 19 ⇒ 56 + 17 – 12 × 6 + 19 ⇒ 56 + 17 – 72 + 19 ⇒ 92 – 72 ⇒ 20
So, 20 is the answer to the given equation. Hence, the second option is correct.
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Question : Directions: If I denotes ÷, J denotes ×, K denotes –, and L denotes +, then what will come in place of (?) in the following equation? 17 J 6 K 21 L 93 I 3 L 35 K 12 = ?
Option 1: 135
Option 2: 130
Option 3: 140
Option 4: 128
Question : Directions: If I denotes ÷, J denotes ×, K denotes –, and L denotes +, then what will come in place of (?) in the following equation? 29 J 7 K 168 I 4 L 71 K 39 L 14 J 2 = ?
Option 1: 221
Option 2: 228
Option 3: 216
Option 4: 235
Question : Directions: If I denotes ÷, J denotes ×, K denotes − and L denotes +, then what will come in place of (?) in the following equation? (35 I 5) J 9 K 23 L 39 K (3 J 8) = ?
Option 1: 60
Option 2: 59
Option 3: 51
Option 4: 55
Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation? 2 B ? D 2 = 4 B 32 D 8
Option 1: 12
Option 2: 30
Option 4: 8
Question : Directions: If A denotes +, B denotes ×, C denotes –, and D denotes ÷, then what will come in place of (?) in the following equation? 7 A 3 B 24 D 2 = 20 B ? A 3
Option 1: 2
Option 3: 14
Option 4: 7
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