Math Center | 3rd grade smart practice

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Number Sense

$combining hundreds-tens-ones$

Three-digit Numbers

1 2

$Rounding to nearest 10 up to 100$

Rounding to the Nearest 10

1

$Rounding 4 digits to nearest 100$

Rounding to the Nearest 100

1 2

Addition

$Adding tens up to 100$

Adding Tens

1 2

$Adding one digit number to two digit numbers$

Two-digit Addition

1 2

$Adding two digit numbers up to 100 advanced$

Two-digit Addition - Advanced

1 2

$Adding 3 digits no carryover$

Three-digit Addition

1 2

$Adding 3 digits with carryover ones and tens$

Three-digit Addition - Advanced

1 2

$Adding 4 digits without carryover$

Multi-digit Addition

1 2

$Adding 4 digits multiple addends$

Multi-digit Addition - Advanced

1

Subtraction

$subtracting tens up to 100$

Subtracting Tens

1 2

$Mental subtraction - subtracting ones$

Two-digit Subtraction

1 2

$Column subtraction - with regrouping$

Two-digit Subtraction - Advanced

1 2

$Three digit column subtraction no regrouping$

Three-digit Subtraction

1 2

$Four digit column subtraction$

Multi-digit Subtraction

1 2

Multiplication

$understanding multiplication as multiple addition$

Multiplication Table

1 2

$Times table to 2-5 and 10 - missing arguments$

Multiplication Table

1 2

$Multiplying by 10s$

Two-digit Multiplication

1 2

$Multiply by 100s$

Multi-digit Multiplication

1

Division

$Multiplication-division facts$

Single-digit Divisors

1 2

$Division tables to 10X10$

Single Digit Divisors - Advanced

1 2

$Long division no remainder 2 digits by 1 digit$

Single Digit Divisors - long division

1 2

Fractions

$Halving numbers to 20$

Fractions as a Part of The Whole

1 2

Number Sense

$combining hundreds-tens-ones$

Three-digit Numbers

1 2

$Rounding to nearest 10 up to 100$

Rounding to the Nearest 10

1

$Rounding 4 digits to nearest 100$

Rounding to the Nearest 100

1 2

3rd grade

Welcome to our smart practice for third-grade children. Here you will find our online math practice for third grade: Practice multi-digit addition and subtraction, multiplication and long division drills, practice first steps with fractions and solve problems. Check out our math games and activities for third-grade kids - Start now!