# 4th Grade - Math Homework Help

### Area and Perimeter

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

### Addition, Subtraction, Multiplication and Division

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

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

 Compare Decimals to Hundredths Place Prime Numbers Round Numbers to 100,000s Place Round to Ones or Tenths Place Work with Numbers to Millions Place

### Graphs and Charts

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

### Shapes and Geometry

 Parallel and Perpendicular Lines Symmetry Congruent Figures Prisms, Pyramids and Other Solids Right, Acute and Obtuse Angles

### Algebra

 Parentheses Mean Do It First Multiplying Equals are Equal Equations with Variables Adding the Same Thing is Still Equal Using Parentheses

### Fractions and Probability

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

### Problem Solving

 Solve Similar Problems Break a Problem into Simpler Parts See if an Answer is Reasonable Exact vs. Approximate Solutions Develop and Apply Generalizations

### Reasoning

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