The K8 School 3rd Grade Math section consists of Year 3 math school lessons activities worksheets. Our year 3 math lessons come with the activities on Addition, Subtraction, Multiplication, Division. Also, Counting Numbers, Number Patterns, Ordering Numbers and so on.

In this section we have Year 3 Addition activities with a number of addition practice exercises. Children can enjoy the exercises by finding the missing sums or addends. Let your child gain his or her mental math knowledge by continuing these horizontal addition practice activities.

- Adding 3-digit Numbers in Columns without Regrouping 10
- Adding 3-digit Numbers in Columns without Regrouping 9
- Adding 3-digit Numbers in Columns without Regrouping 8
- Adding 3-digit Numbers in Columns without Regrouping 7
- Adding 3-digit Numbers in Columns without Regrouping 6
- View All Year 3 Addition (26)

Year 3 Fractions Addition lessons made to gain skills in adding fractions. Get more practice in adding fractions by doing these practice sheets which allow children to work through adding fractions with no hesitation. Enjoy and be confident in adding fractions!

Year 3 Fractions Subtraction lessons made to gain skills in subtracting fractions. Get more practice in subtracting fractions by doing these practice sheets which allow children to work through subtracting fractions with no hesitation. Enjoy and be confident in subtracting fractions!

- Subtracting Fractions with Like Denominators Worksheet 10
- Subtracting Fractions with Like Denominators Worksheet 9
- Subtracting Fractions with Like Denominators Worksheet 8
- Subtracting Fractions with Like Denominators Worksheet 7
- Subtracting Fractions with Like Denominators Worksheet 6
- View All Year 3 Fractions Subtraction (10)

Here we have Year 3 Multiplication activities with 2-digit by 1-digit and 2-digit by 2-digit number multiplication. Practise these activities and be thorough in your multiplication work. Enjoy our Year 3 Multiplication activities!

Children have fun with our Year 3 Number Patterns activities designed to find the missing numbers which go in line with different number sequences. Kids will get the practice in various number patterns with our Year 3 Number Patterns activities.

Our Year 3 Ordering Numbers activities are created to develop the child's skills in ordering numbers. By practising our Year 3 Ordering Numbers activities children will get the hang of placing numbers in ascending or descending order.

Here you will find our selection of Rounding Numbers activities designed to help your child learn to round numbers to the nearest 10 by The K8 School. Teach your child how to round up or down with our Year 3 Rounding Numbers activities.

In this section Children will be able to learn about the regrouping or the borrowing method of subtraction with the assistance of our online math help. Practice regrouping of 2-digit and 3-digit subtraction with our Year 3 Subtraction activities.