Using Missing Factors in Equations

Here is an identifying the missing factors in multiplication worksheet. Pupils use the one factor and the product to determine the missing factor. They solve 32 problems.

Young scholars find the missing factors in 12 multiplication math problems and write two multiplication sentences to solve two math word problems. A very nice resource!

This identifying the missing factors in multiplication worksheet haspupils use the stolen factors clues to help solve and check the answers. They solve 20 problems.

For this division worksheet, students find the missing numbers in 32 single digit division problems. They write the missing number on the blank in each equation.

Learners observe one factor and the sum and fill in the blank for the other missing factor. They solve 32 problems.

Third and fourth graders use the divisors, dividends, and quotients to discover the missing numbers. They solve 32 problems in all, and fulfill the requirements of CCSS.Math.Content.3.OA.4 

Master composite and prime numbers with this fast-moving game. Using your sword, slice those composite numbers and watch them break up into factors. Slice again if those factors are composite. However, watch out for prime numbers,...

A Cyberchase clip shows Hacker creating a game show that uses a variable to find out how much power is produced by a gleamer bug. Follow the video with a instructional activity about using variables to solve equations. Terrific handouts...

Learners solve division problems. In this multiplication and division lesson, pupils practice using a multiplication table to find a missing factor in a multiplication sentence. They use the same strategy to find a missing quotient in...

Deepen the number sense of your math class with a short presentation on writing equations. Using the relationship between numbers, young mathematicians learn how to determine the missing operator in an equation. A number of opportunities...