1st Grade Addition Worksheets and Printables | Page 2

In this worksheet, students need to group the blocks into sets of ten and any leftover ones. This helps kids understand what each digit in a two-digit number means. Worksheet instructions: Draw a circle around each set of 10 blocks. Then, redraw the blocks as sets of ten and write the total number of blocks.

This ten frames worksheet is excellent for helping students learn how numbers add up to 20. Worksheet instructions: Count the counters in each ten frame, then add them.

This ten frames worksheet helps students learn how numbers add up to 20 using ten frames. Worksheet instructions: Count the counters in each ten frame, then add them.

This 10 frames worksheet helps students learn how numbers add up to 20 using ten frames. Worksheet instructions: Count the counters in each ten frame, then add them.

This 10 frames worksheet helps students learn how numbers add up to 10 using ten frames. Worksheet instructions: Count the counters in each ten frame, then add them.

This worksheet helps students learn how numbers add up to 10 using ten frames. Worksheet instructions: Count the counters in each ten frame, then add them.

This ten frames worksheet helps students learn how numbers add up to 10. Worksheet instructions: Count the counters in each ten frame, then add them.

This worksheet helps students improve their math skills by adding two numbers with sums of 20 or less. Worksheet instructions: Solve each addition problem.

This worksheet helps students improve their math skills by practicing adding two numbers with sums of 5 or less. Worksheet instructions: Find the sum for each problem.

Worksheet instructions: Find the sum for each problem.

This worksheet helps students improve their math skills by adding two numbers with sums of 5 or less. Worksheet instructions: Find the sum for each problem.

This worksheet helps students improve their math skills by adding two numbers with sum under 10. Worksheet instructions: Find the sum for each problem.

This math worksheet helps students improve basic addition skills by adding 2 numbers with sum under 10. Worksheet instructions: Find the sum for each problem.

This practice worksheet helps students improve basic addition skills by adding 2 numbers with sum under 10. Worksheet instructions: Find the sum for each problem.

This worksheet helps students practice basic addition facts by adding 2 numbers with sum under 10. Worksheet instructions: Find the sum for each problem.

Worksheet instructions: How many tens and ones? Fill in the missing numbers in the box.

Tens and ones - Decomposing numbers (0-50). Worksheet instructions: How many tens and ones? Fill in the missing numbers in the box.

Worksheet instructions: How many tens and ones? Fill in the missing numbers in the box.

Worksheet instructions: Count the dogs, and answer the questions that follow.

Worksheet instructions: Count the cars, and answer the questions that follow.

Worksheet instructions: Count the birds, and answer the questions that follow.

Worksheet instructions: Draw more balloons until they add up to 10.

Worksheet instructions: Count the number of circles. Then, draw more circles so you have a total of 10 circles.

Worksheet instructions: Count the number of circles. Then, draw more circles so you have a total of 10 circles.

Worksheet instructions: Count the number of planes. Then, write the numbers and find the sum.