If you're seeing this message, it means we're having trouble loading external resources for Khan Academy.
If you're behind a web filter, please make sure that the domains
*.kastatic.org and *.kasandbox.org are unblocked.
You know your multiplication tables (and basic division) from the 3rd grade and are ready to learn how to multiply and divide multi-digit numbers. Imagine the possibilities! This tutorial will make you unstoppable.
Sal solves 32x3.
Sal solves 4x201.
Multiply 2- or 3-digit numbers by 1-digit numbers. No regrouping.
Sal solves 6x37.
Sal multiplies 7x253.
Sal multiplies 9x8085.
Multiply 3- or 4-digit numbers by 1-digit numbers. Regrouping (carrying) needed.
Sal multiplies 36x27.
Multiply 2-digit numbers by 2-digit numbers. Regrouping (carrying) needed.