Quick Trick: Multiply Three Numbers
Here's a quick trick to make multiplication easier! When multiplying three numbers: initally, multiply the first two numbers, and then multiply that answer by the third number. The same process goes for solving multiplication problems of four, five, six, or more! Who knew a tough-looking problem could be so simple? This valuable worksheet gives your fourth grader practice with the skill.
Want to know the trick for multiplying numbers ending in zero?