- A48
- B60
- C54
- D42
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Concept: Find the rule a ∗ b = a × (a + b).
- ✓; ✓.
- 6 ∗ 3 = .
Trick: Result is a multiple of the first number – test 'a × something'.
Answer: (C) 54
अवधारणा: नियम: a ∗ b = a × (a + b)।
- ✓; ✓।
- 6 ∗ 3 = ।
ट्रिक: उत्तर पहली संख्या का गुणज है – 'a × कुछ' जाँचें।
उत्तर: (C) 54
