Some equations have been solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis.
If 21 × 32 × 33 = 47, 41 × 31 × 51 = 213 then 42 × 12 × 91 = ?
1
67
2
76
3
570
4
607
Some equations have been solved on the basis of a certain system. Find the correct answer for the unsolved equation on that basis.
If 21 × 32 × 33 = 47, 41 × 31 × 51 = 213 then 42 × 12 × 91 = ?