# Expanded Form to Standard Form (2-Digit) Worksheets Grade 1

This is a standard form worksheet for first-grade students. They will learn to convert two-digit numbers from expanded notion to standard form. Conversion of expanded to standard form will help the students to improve their calculation. This activity includes 2 worksheets with answer keys, so check out them and gain knowledge about expanded and standard forms of numbers.

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## Convert 2-digit Number Worksheets from Expanded To Standard Form

**Read More: **Math Expanded Form Worksheets for Grade 4

- 2 x 10 + 7 x 1 = 27
- 5 x 10 + 3 x 1 = 53
- 4 x 10 + 2 x 1 = 42
- 7 x 10 + 1 x 1 = 71
- 6 x 10 + 9 x 1 = 69
- 1 x 10 + 5 x 1 = 15
- 9 x 10 + 8 x 1 = 98
- 8 x 10 + 2 x 1 = 82
- 3 x 10 + 6 x 1 = 36

In this standard form worksheet, students will learn about the conversion of two-digit digit numbers from an expanded notion to the standard form. An example is also given in the worksheet to take hints. It also includes an answer key for the students to complete the worksheet.

- 3 x 10 + 1 x 1 = 31
- 9 x 10 + 7 x 1 = 97
- 2 x 10 + 4 x 1 = 24
- 1 x 10 + 8 x 1 = 18
- 4 x 10 + 5 x 1 = 45
- 6 x 10 + 4 x 1 = 64
- 7 x 10 + 8 x 1 = 78
- 9 x 10 + 6 x 1 = 96
- 5 x 10 + 2 x 1 = 52

This is a standard form worksheet, for first-grade students to learn about the conversion of two-digit digit numbers from an expanded notion to the standard form. It consists of an answer key for the students to complete the worksheet effectively. Students can take hints from the example.

After completing the standard form worksheet with such dedication, first-grade students will be able to understand the difference between expanded form numbers and standard form numbers and be able to convert the two-digit numbers in standard form. So keep practicing such worksheets and build your knowledge about two-digit numbers to enhance your mathematical skills.

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