Activity: Multiplying 2-digits by 1-digit Complete this interactive activity to better understand how to multiply a 2-digit number by a 1-digit number. Then put your knowledge to the test.

Best for: Most general 2-digit multiplications, especially when one number has small digits (e.g., 12,21,32). Step-by-Step with Example: 14x32 Break Apart One Number: Choose one of the numbers to ...

We tabulated the frequency with which simple addition and multiplication facts occur in elementary school arithmetic texts for grades 1-6. The results indicated a strong "small-fact bias" in both ...

Multiplying three 1-digit numbers The process of multiplying three numbers together is similar to the process of multiplying two numbers, but it has one extra step.

To multiply two numbers by hand take a few steps but it’s something we’re taught in school. When dealing with big numbers, really big numbers, we need to a quicker way to do things.