Free converting forms worksheets with answer key. No login or account needed. From converting fractions to decimals, numeric to word and everything in between, we've got you covered. A grading column and quick grade scale maker grading a breeze and a modified pages help with lower level learners or when just introducing a topic. Great for teachers or for homeschool.
Students practice converting numbers between expanded form and standard (numeric) form. Worksheets cover whole numbers within 1,000 up to one million, as well as decimals to thousandths. Activities include standard expanded form (like 400 + 30 + 2) and expanded notation (using multiplication by place value). These resources align with second through fifth grade place value standards.
These worksheets help students master scientific notation — a critical skill for working with very large and very small numbers. Activities include converting between scientific notation and standard form in both directions, as well as reading calculator e-notation. Aligned with eighth grade expressions and equations standards.
These worksheets teach students to rewrite subtraction problems as addition problems by adding the opposite. This foundational skill for working with rational numbers helps students understand that subtracting a value is the same as adding its negative, building fluency with integer operations. Aligned with seventh grade number system standards.
