Whole Numbers and Fractions! SOS 4th Grade Math, packed with helpful information, offers you and your student a unique, thorough examination of the fundamentals of arithmetic. Watch your student build the following skills in:

• Multiplication Facts
• Rounding and Estimating Numbers
• Lines and Shapes
• Perimeter and Area
• Prime and Composite Numbers

Essential information also included is Roman Numerals, plane and solid shapes, decimals, and an in-depth look at fractions. SOS 4th Grade Math also contains easy-to-grasp answers for those challenging questions! Their understanding will increase as they study factors, multiples, expressions, and missing number problems.