Question : Directions: Some equations are solved based on a certain system. Find the correct answer for the unsolved equation on that basis.
5 * 6 = 35; 8 * 4 = 28; 6 * 8 = ?
Option 1: 46
Option 2: 34
Option 3: 23
Option 4: 38
Correct Answer: 46
Solution :
Given:
5 * 6 = 35; 8 * 4 = 28; 6 * 8 = ?
Like, 5 * 6 = 35→5 + (6 × 5) = 5 + 30 = 35
8 * 4 = 28→8 + (4 × 5) = 8 + 20 = 28
Similarly, follow the same pattern for 6 * 8 = ?→6 + (8 × 5) = 6 + 40 = 46
So, 46 is the required answer to the given equation. Hence, the first option is correct.
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