Try these adaptive Prodigi math quizzes.
You'll be amazed at how quickly you will make progress in Number skills.

Number
Learn about times table, rounding, estimation and accuracy all the way through to factors, multiples and primes.

Basic number rules
Basic number rules

Fractions
Fractions
 Write one number as a fraction of another
 Mixed numbers and improper fractions
 Simplify fractions
 Order decimals and fractions
 Add and subtract fractions
 Multiply with fractions
 Find a fraction of an amount  standard examples
 Find a fraction of an amount  hard examples
 Division with fractions
 Repeated fractional change
 Reciprocals
 Change fractions into percents and decimals
 Common fractions
 Common fractions  thirds and fifths
 Common fractions  eighths
 Common fractions  sixths

Decimals
Decimals

Percent
Percent
 Change percents into fractions and decimals
 Find percents  no calculator
 Find percents  calculator
 Percent increase and decrease  no calculator
 Percent increase and decrease  calculator
 Find one amount as a percent of another  no calculator
 Find one amount as a percent of another  calculator
 Find the percent change  no calculator
 Find the percent change  calculator
 Use percent to find original value  no calculator
 Use percent to find original value  calculator
 Repeated percent change

Calculations with whole numbers (Integers)
Calculations with whole numbers (Integers)

Money Management
Money Management

Ratio and proportion
Ratio and proportion

Negative numbers
Negative numbers

Rounding, accuracy and estimation
Rounding, accuracy and estimation

Factors, multiples and primes
Factors, multiples and primes

Special number sequences
Special number sequences

Scientific Notation
Scientific Notation

Exponents
Exponents

Time, timetables and charts
Time, timetables and charts

Proof
Proof

Roots
Roots

Using number facts
Using number facts

Understanding the number system
Understanding the number system

Fractions, percents and ratios
Fractions, percents and ratios

Understanding decimals
Understanding decimals

Number operations and the relationships between them
Number operations and the relationships between them

Mental methods
Mental methods

Written methods
Written methods

Calculator methods
Calculator methods

Solving numerical problems
Solving numerical problems