Q. Some equations are solved on the basis of certain system. Find the correct answer for the unsolved equation on that basis.
5 × 4 × 3 = 70,
6 × 5 × 4 = 140
7 × 6 × 5 = ?
5 × 4 × 3 = 70,
6 × 5 × 4 = 140
7 × 6 × 5 = ?
✅ Correct Answer: (D)
240
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