# Multiplication

Learn and practice multiplying numbers and solving multiplication problems with interactive resources from GeoGebra.

## Upper Elementary

GRADES 4-5### Estimating Products of Whole Numbers

Estimate and compute products of whole numbers with multi-digit factors.

### Estimating Products and Quotients

Apply appropriate types of estimation for number and word problems that include estimating products and quotients.

### Multiplication and Division Sentences

Write a multiplication or a division sentence to represent a number or word problem; solve.

### Multiplying a 1-digit by a 2-digit Number

Multiply a 1-digit number by a 2-digit multiple of 10.

### Multiplying and Dividing by Powers of 10

Recognize and use patterns in powers of ten (with or without exponents) to multiply and divide whole numbers and decimals.

### Multiplying Multi-digit Numbers

Multiply a multi-digit whole number by a 1-digit whole number or a 2-digit multiple of 10.

### Properties of Addition and Multiplication

Use the commutative and associative properties to add or multiply numerical expressions.

## Middle School

GRADES 6-8### Additive and Multiplicative Inverse

Identify additive inverses (opposites) and multiplicative inverses (reciprocals) and use them to solve number and word problems.

### Multiplying and Dividing Integers

Model or compute with integers using multiplication or division in number and word problems.

### Related Topics

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