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Third Grade

Here is a list of all of the skills students learn in Third Grade ! The skills are organized by topics. To start practicing, just click on any the skill link. Maths9.com will track your score, and the questions will even increase in difficulty as you improve!

Addition

1.1 Addition by putting together-numbers up to 3 digits-Word problems

1.2 Add three or more numbers (up to 3 digits)

1.3 Add three or more numbers (up to 3 digits) – word problems

1.4 Adding a 2-digit number with a 3-digit number (horizontal)

1.5 Adding a 2-digit number with a 3-digit number (vertical)

1.6 Adding made easy

1.7 Adding two 2-digit numbers (horizontal)

1.8 Adding two 2-digit numbers (vertical)

1.9 Adding two 3-digit numbers (horizontal)

1.10 Adding two 3-digit numbers (vertical)

1.11 Addition - numbers up to 3 digits - vertical

1.12 Addition - numbers up to 4 digits - horizontal

1.13 Addition - numbers up to 4 digits - vertical

1.14 Addition - related subtraction statement - numbers up to 4 digits

1.15 Addition input/output tables (up to 3 digits)

1.16 Addition of 3-digit numbers – word problems

1.17 Addition of more than two numbers-numbers upto 4 digits

1.18 Addition sentences using number lines (up to 2 digits)

1.19 Addition using token cards (up to 999)

1.20 Complete the addition statement (up to 3 digits)

1.21 Fill in the missing numbers

1.22 Using addition to make a number (up to 3 digits)

1.23 Using the 10 × 10 number grid to add two-digit numbers

1.24 Writing a number different ways using addition

Comparison

2.1 Arrange in order -numbers up to 4 digits

2.2 Comparison -Addition and Subtraction statements-numbers up to 3 digits

2.3 Comparison -Addition and Subtraction statements-numbers up to 4digits

2.4 Comparison- products up to 99

2.5 Comparison-Addition statements-numbers up to 4 digits

2.6 Comparison-numbers up to 4 digits

2.7 Comparison-Subtraction statements-numbers up to 4 digits

Counting

3.1 Concept of century

3.2 Counting 100s, 10s and ones

3.3 Counting in 10s

3.4 Counting in 50s

3.5 Counting patterns (forward and backward)

3.6 Counting up to 100 - review

3.7 Counting up to 50 - review

3.8 Counting up to 999

3.9 Grouping by 100s, 10s and ones

3.10 Match the statement with the number

3.11 Number names up to 100 - review

3.12 Number names up to 25 - review

3.13 Number names up to 50 - review

3.14 Number names up to 999

3.15 Number sequences

3.16 Skip counting puzzles

Division

4.1 Complete the division statement (Facts within 1,2,3,4,5,10)

4.2 Complete the division statement (Facts within 1,2,5,10)

4.3 Complete the division statement (facts within 1-5)

4.4 Divide by 2-digit numbers

4.5 Divide by equal Grouping-(visual)

4.6 Divide by repeated subtraction(visual)

4.7 Division - facts of 1

4.8 Division - facts of 10

4.9 Division - facts of 3

4.10 Division - facts of 4

4.11 Division - facts of 5

4.12 Division facts for 2, 3, 4, 5 and 10

4.13 Division-Facts of 2

4.14 Sharing equally

4.15 Word problems-Division- Facts of 10

4.16 Word problems-Division- Facts of 2

4.17 Word problems-Division- Facts of 2,3,4,5,10

4.18 Word problems-Division- Facts of 3

4.19 Word problems-Division- Facts of 4

4.20 Word problems-Division- Facts of 5

4.21 Write the division statement

4.22 Write the division statement equivalent to the multiplication statement

4.23 Write the multiplication statement equivalent to the division statement

Geometry

5.1 Perimeter of a rectangle

Measurement

6.1 Addition problems on length

6.2 Addition problems on volume or capacity

6.3 Addition problems on weight

6.4 Appropriate measuring tool

6.5 Centimetres or metres

6.6 Guess the capacity and match

6.7 Guess the weights and match

6.8 How many centimetres more or less than a metre

6.9 Match the correct length

6.10 Measure using a centimetre ruler

6.11 Measuring liquids

6.12 More or less than a metre

6.13 Reading a map

6.14 Subtraction problems on length

6.15 Subtraction problems on volume or capacity

6.16 Subtraction problems on weight

6.17 Things weighing more/less than 1 kg

6.18 Things weighing more/less than half kg

6.19 Which holds more or less than 1 litre?

6.20 Which holds more/less?

6.21 Which weighs more/less?

Mixed Operations

7.1 Mental maths - addition and subtraction (up to 3 digits)

7.2 Story problems - addition and subtraction

Money

8.1 Conversion of paise to rupees

8.2 Conversion of rupees to paise

8.3 Money - addition and subtraction

8.4 Addition and subtraction of money - word problems

Multiplication

9.1 Complete the multiplication sentences

9.2 Make a product nearest to the given number (within 100)

9.3 Make a product nearest to the given number (within 25)

9.4 Make a product nearest to the given number (within 50)

9.5 Multiplication of two numbers (up to 100)

9.6 Multiplication of two numbers (up to 25)

9.7 Multiplication of two numbers (up to 50)

9.8 Multiply 2 digit number by 2 digit number-standard algorithm

9.9 Multiply a 2-digit number by a 2-digit number

9.10 Multiply numbers ending in zeroes - word problems

9.11 Word problems - multiplication table of 2,3,4,5,10

Numbers

10.1 Even and odd number patterns

10.2 Identifying even and odd numbers

10.3 Number names - numbers up to 4 digits

10.4 Numerals from number names- numbers up to 4 digits

10.5 Predecessor numbers - up to 4 digits

10.6 Successor - numbers up to 4 digits

10.7 What comes before/after – even and odd numbers

Patterns

11.1 Arranging names in order

11.2 Complete the picture pattern

11.3 Fill in the missing numbers

11.4 Identifying secret messages in patterns

11.5 Tiling patterns

11.6 Write the missing number

11.7 Continue the number pattern

11.8 Growing patterns

11.9 Identify patterns in numerals for adding odd and even numbers

11.10 Identifies patterns in the numerals for odd and even numbers

11.11 Identify Patterns in dividing by tens

11.12 Identify Patterns in multiplying by tens

11.13 Patterns in spilliting a number - subtraction

11.14 Patterns in spilliting a number - addition

11.15 Patterns in spilliting a number - division

11.16 Patterns in spilliting a number - multiplication

11.17 Patterns using letters

Place Value

12.1 Expanded form from numbers - up to 4 digits

12.2 Expanded form to number - up to 4 digits

12.3 Irregular Expanded form- up to 4 digits

12.4 Largest or Smallest possible 3 digit number

12.5 Largest or Smallest possible 4 digit number

Subtraction

13.1 Fill in the missing numbers

13.2 Repeated subtraction of 2 digit numbers

13.3 Repeated subtraction of 3 digit numbers

13.4 Repeated subtraction of single digit numbers

13.5 Repeatedly subtracting from a 3 digit numbers {until 0 is reached}

13.6 Serial subtraction on three digit numbers

13.7 Subtract 1 (from 3 digit numbers)

13.8 subtract 100 (from 4 digit numbers)

13.9 Subtract from friends of ten - numbers up to 4 digits

13.10 Subtract ten (from 3 digit numbers)

13.11 Subtracting a 2-digit number from a 3-digit number (horizontal)

13.12 Subtracting a 2-digit number from a 3-digit number (vertical)

13.13 Subtracting friends of hundred from numbers up to 3 digits

13.14 Subtracting friends of ten from numbers up to 3 digits

13.15 Subtracting two 3-digit numbers (horizontal)

13.16 Subtracting two 3-digit numbers (vertical)

13.17 Three digit subtraction (word problems)

13.18 Write the addition statement related to the subtraction statement 4 digits

13.19 write the subtraction statements related to the addition statement 4 digits

Time

14.1 Choose the appropriate time (hours, days, months)

14.2 Choose the appropriate time (seconds, minutes, hours)

14.3 Days, weeks, months

14.4 Read a calendar

14.5 Read the clock and write the time

14.6 Reading schedules

14.7 Timelines

14.8 Word problems on elapsed time

Grades

Topics

Pre-K

Kindergarten

First Grade

Second Grade

Third Grade

Fourth Grade

Fifth Grade

Sixth Grade