Quick Answer

42 × 390

42 × 390 = 16380. To multiply 42 by 390, add 42 to itself 390 times, or use the standard multiplication algorithm. 42 × 390 = 16380.

16380

42 × 390 = 16380

How to Calculate 42 × 390

To multiply 42 by 390, add 42 to itself 390 times, or use the standard multiplication algorithm. 42 × 390 = 16380.

Expression42 × 390

Answer16380

42 × 390 = 16380

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