Step 7 of 37
Fraction and decimal arithmetic, volume, and the coordinate plane.
Topics, in order
- Adding and subtracting fractions with different denominators
- Multiplying fractions
- Dividing whole numbers and unit fractions
- Decimal place value to thousandths
- Adding, subtracting, multiplying, and dividing decimals
- Long division by two-digit numbers
- Order of operations and simple expressions
- Volume of rectangular prisms
- Plotting points on the coordinate plane
Final exam
A few questions from every topic, to check you are ready to move on.
Take the final exam ›Learn from
- Khan Academy, the course for this step ›
- Beast Academy, level 5
- Singapore Math, Dimensions Math 5
Move on when
The learner can add fractions with different denominators and multiply two decimals.