# 4th Grade - Math Homework Help

### Area and Perimeter

 Find Areas Using Squares and Rectangles Area of Rectangles in Square Units Same Perimeter, Different Areas Same Area, Different Perimeters

### Addition, Subtraction, Multiplication and Division

 Add and Subtract Large Numbers Multiple and Divide Large Numbers Multiply Large Numbers by 2-Digit Numbers Divide Large Numbers by a 1-Digit Number Many Ways to Multiply for an Answer

### Numbers - large, small, prime and negative

 Prime Numbers Work with Numbers to Millions Place Round Numbers to 100,000s Place Know When to Round Numbers Negative Numbers

### Graphs and Charts

 Mode, Median and Outliers of Data Y-Coordinates Answer Questions About Graphs Plotting Points for an Equation Collect Data for a Survey

### Shapes and Geometry

 Equilateral, Isosceles and Scalene Triangles Parallel and Perpendicular Lines Radius and Diameter of a Circle Prisms, Pyramids and Other Solids Rhombus, Squares and Quadrilaterals

### Algebra

 Formulas for Area and Perimeter Adding the Same Thing is Still Equal Multiplying Equals are Equal Parentheses Mean Do It First Using Parentheses

### Fractions and Probability

 All Possible Outcomes for an Event Many Meanings of Fractions Show Fractions Using Pictures Say Outcomes Using Words and Numbers Decimals and Fractions Equivalents

### Problem Solving

 Make and Check Precise Calculations Explain Your Answer in Many Ways Break a Problem into Simpler Parts Exact vs. Approximate Solutions Develop and Apply Generalizations

### Reasoning

 Estimate if an Answer is Reasonable Analyzing What's Important or Not Use Graphs, Diagrams, and Other Methods Apply Strategies to Complex Problems