Mathematical Reasoning
Basic Math
The fundamentals of mathematics like fractions, decimals, and exponents.
10 of 10 skills ready · 40 practice questions
- 1Start the lesson →
Fractions and decimals in order
Place fractions and decimals in order from smallest to largest.
- 2Start the lesson →
Multiples and factors
Find least common multiples and greatest common factors.
- 3Start the lesson →
Simplify exponents
Simplify numerical expressions with exponents.
- 4Start the lesson →
Distance between numbers on a number line
Find the distance between numbers on a number line using absolute value.
- 5Start the lesson →
Whole numbers, fractions, and decimal problems
Compute and solve problems with whole numbers, fractions, and decimals.
- 6Start the lesson →
Squares, square roots, cubes, and cube roots
Calculate and compute with squares, square roots, cubes, and cube roots.
- 7Start the lesson →
Undefined expressions
Expressions with a denominator of zero are "undefined". Square roots of negative numbers are undefined in the real numbers.
- 8Start the lesson →
Unit rates
Find unit rates such as miles per hour or dollars per pound.
- 9Start the lesson →
Objects at scale
Use scale factors to convert dimensions between scale drawings and actual objects.
- 10Start the lesson →
Multiple-step problems that use ratios, proportions, and percents
Solve multiple-step problems that use ratios, proportions, and percentages.