Quick Answer

640 × 742

640 × 742 = 474880. To multiply 640 by 742, add 640 to itself 742 times, or use the standard multiplication algorithm. 640 × 742 = 474880.

474880

640 × 742 = 474880

How to Calculate 640 × 742

To multiply 640 by 742, add 640 to itself 742 times, or use the standard multiplication algorithm. 640 × 742 = 474880.

Expression640 × 742

Answer474880

640 × 742 = 474880

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