3rd Grade Number Sense Worksheets and Activities

This rounding numbers worksheet helps students practice rounding numbers to the nearest 10 or 100. It is designed to strengthen number sense and place value skills. Worksheet instructions: Round each number to the nearest 10 or 100, depending on the underlined digit. For example: 5,642 rounded to the nearest 100 is 5,600.

This rounding worksheet helps students practice rounding numbers to the nearest 10 or 100. It is designed to strengthen number sense and place value skills. Worksheet instructions: Round each number to the nearest 10 or 100, depending on the underlined digit. For example: 5,642 rounded to the nearest 100 is 5,600.

This rounding worksheet helps students practice rounding numbers to the nearest 10 or 100, and is designed to strengthen number sense and place value skills. Worksheet instructions: Round each number to the nearest 10 or 100, depending on the underlined digit. For example: 5,642 rounded to the nearest 100 is 5,600.

This rounding worksheet helps students practice rounding numbers to the nearest 10, 100, or 1,000, and is designed to strengthen number sense and place value skills. Worksheet instructions: Round each number to the nearest 10, 100, or 1,000, depending on the underlined digit. For example: 3,548 rounded to the nearest 100 is 3,500.

This rounding worksheet helps students practice rounding numbers to the nearest 10, 100, or 1,000. It is designed to strengthen number sense and place value skills. Worksheet instructions: Round each number to the nearest 10, 100, or 1,000, depending on the underlined digit. For example: 3,548 rounded to the nearest 100 is 3,500.

This rounding worksheet helps students practice rounding numbers to the nearest 10, 100, or 1,000. Designed to strengthen number sense and place value skills, this worksheet is ideal for classroom activities, homework, or test prep. Worksheet instructions: Round each number to the nearest 10, 100, or 1,000, depending on the underlined digit. For example: 3,548 rounded to the nearest 100 is 3,500.

This number chart worksheet focuses on skip counting by 100s. Available as printable PDF files, this worksheet helps reinforce counting skills. Worksheet instructions: Count by 100s from 482 to 5,982, and fill in the missing numbers.

This ordering numbers worksheet is excellent for students to practice ordering large numbers from smallest to largest, and includes numbers up to 100,000. Worksheet instructions: Write the numbers from smallest to largest.

This worksheet helps students practice ordering large numbers from smallest to largest, and includes numbers up to 100,000. Worksheet instructions: Write the numbers from smallest to largest.

This ordering numbers worksheet helps students practice ordering large numbers from smallest to largest, and includes numbers up to 100,000. Worksheet instructions: Write the numbers from smallest to largest.

This worksheet helps students practice ordering large numbers from smallest to largest, and includes numbers up to 10,000. Worksheet instructions: Write the numbers from smallest to largest.

This ordering numbers worksheet helps students practice ordering large numbers from smallest to largest, and includes numbers up to 10,000. Worksheet instructions: Write the numbers from smallest to largest.

This ordering numbers worksheet helps students practice ordering large numbers from smallest to largest. It includes numbers up to 10,000, strengthening their ability to compare and sequence multi-digit numbers. Worksheet instructions: Write the numbers from smallest to largest.

This worksheet provides an effective tool for strengthening students' understanding of number values and place value concepts. This place value worksheet helps students practice comparing numbers up to 100,000 using the symbols >, <, and =. Worksheet instructions: Compare the numbers by adding: > or < or =

This place value worksheet helps students practice comparing numbers up to 10,000 using the symbols >, <, and =. This worksheet provides an effective tool for strengthening students' understanding of number values and place value concepts. Worksheet instructions: Compare the numbers by adding: > or < or =

This place value worksheet helps students practice identifying the value of digits in thousands, hundreds, tens, and ones. Worksheet instructions: Find the value of the underlined digit based on its position (thousands, hundreds, tens, or ones). For example: 2,548 = 4 tens

This worksheet focuses on skip counting by 9s, starting from 9. Encourage students to observe how the last digit decreases by one with each step, and ask them why this happens. Worksheet instructions: Count by 9s from 9 to 450 and fill in the missing numbers.

Worksheet instructions: Count by 8s from 8 to 400, and fill in the missing numbers.

Worksheet instructions: Count by 7s from 7 to 350, and fill in the missing numbers.

Worksheet instructions: Count by 6s from 6 to 300, and fill in the missing numbers.

Worksheet instructions: Count by 5s from 5 to 250, and fill in the missing numbers.

Worksheet instructions: Count by 4s from 4 to 200, and fill in the missing numbers.

Worksheet instructions: Count by 3s from 3 to 150, and fill in the missing numbers.

Worksheet instructions: Count by 2s from 1 to 99, and fill in the missing numbers below.

Worksheet instructions: Count by 100s from 100 to 5,000, and fill in the missing numbers below.