# Number Sense and Numeration

## Ratios, rates and percentages

### Learn

No videos or articles available in this lesson

### Practice

Rate problemsGet 3 of 4 questions to level up!
Convert decimals to percentsGet 3 of 4 questions to level up!
Convert percents to decimalsGet 3 of 4 questions to level up!
Finding percentsGet 5 of 7 questions to level up!
Percent word problemsGet 5 of 7 questions to level up!
Multiple units word problemsGet 3 of 4 questions to level up!
Ratio tablesGet 3 of 4 questions to level up!

## Fractions

### Practice

Fractions on the number lineGet 5 of 7 questions to level up!
Unit fractions on the number lineGet 5 of 7 questions to level up!
Dividing unit fractions by whole numbersGet 3 of 4 questions to level up!
Dividing whole numbers by unit fractions Get 3 of 4 questions to level up!
Divide fractions and whole numbers word problemsGet 5 of 7 questions to level up!
Understanding dividing fractions by fractionsGet 5 of 7 questions to level up!
Dividing fractionsGet 5 of 7 questions to level up!
Dividing fractions word problemsGet 5 of 7 questions to level up!

## Multiplication and division

### Learn

No videos or articles available in this lesson

### Practice

Multiply using place valueGet 3 of 4 questions to level up!
Multiply 2-digit numbersGet 5 of 7 questions to level up!
Multiply 2-digit numbers with area modelsGet 3 of 4 questions to level up!
Compare with multiplicationGet 5 of 7 questions to level up!
Compare with multiplication word problemsGet 3 of 4 questions to level up!
Divide by 1-digit numbers (no remainders)Get 5 of 7 questions to level up!
Divide using place valueGet 5 of 7 questions to level up!
Divide by 1-digit numbers (visual models)Get 3 of 4 questions to level up!
Divide with remaindersGet 3 of 4 questions to level up!
Multi-step word problems with whole numbersGet 3 of 4 questions to level up!
Multiplication and division word problemsGet 5 of 7 questions to level up!

## Place value and decimal operations

### Learn

No videos or articles available in this lesson

### Practice

Decimals in expanded formGet 3 of 4 questions to level up!
Compare decimal place valueGet 5 of 7 questions to level up!
Regroup whole numbersGet 3 of 4 questions to level up!
Regroup decimalsGet 3 of 4 questions to level up!
Compare decimals through thousandthsGet 5 of 7 questions to level up!
Order decimalsGet 3 of 4 questions to level up!
Round decimals Get 5 of 7 questions to level up!
Round decimals challengeGet 3 of 4 questions to level up!
Decimals on the number line: tenthsGet 5 of 7 questions to level up!
Decimals on the number line: hundredthsGet 3 of 4 questions to level up!
Adding decimals: thousandthsGet 5 of 7 questions to level up!
Subtracting decimals: thousandthsGet 5 of 7 questions to level up!
Powers of tenGet 5 of 7 questions to level up!
Multiply and divide by powers of 10Get 5 of 7 questions to level up!
Understanding moving the decimalGet 5 of 7 questions to level up!
Division by 2-digitsGet 3 of 4 questions to level up!
Multi-digit divisionGet 3 of 4 questions to level up!
Dividing decimals: thousandthsGet 3 of 4 questions to level up!

## Factors and multiples

### Learn

No videos or articles available in this lesson

### Practice

Identify prime numbersGet 5 of 7 questions to level up!
Identify composite numbersGet 5 of 7 questions to level up!
DivisibilityGet 5 of 7 questions to level up!

## Properties of numbers

### Practice

Order of operations with negative numbersGet 5 of 7 questions to level up!
Least common multipleGet 3 of 4 questions to level up!
Greatest common factorGet 5 of 7 questions to level up!
GCF & LCM word problemsGet 5 of 7 questions to level up!