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Multiplying and Dividing by Powers of Ten (C) WORKSHEET
Suitable for Grades: 5th Grade
CCSS: 5.NBT.A.2, 5.NBT.B.7
CCSS Description: CCSS Description: Explain patterns in the number of zeros of the product when multiplying a number by powers of 10, and explain patterns in the placement of the decimal point when a decimal is multiplied or divided by a power of 10. Use whole‑number exponents to denote powers of 10.
CCSS Description: Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
CCSS Description: Add, subtract, multiply, and divide decimals to hundredths, using concrete models or drawings and strategies based on place value, properties of operations, and/or the relationship between addition and subtraction; relate the strategy to a written method and explain the reasoning used.
Multiplying and Dividing by Powers of Ten (C) WORKSHEET DESCRIPTION
This worksheet follows on from Multiplying and Dividing by Powers ofTen (A), extending the questions to multiplying and dividing by 10^n. Section A focuses on multiplying by positive integer powers of 10, and section B targets dividing by integer powers of 10. Then, sections C and D involve multiplying and then dividing by 0.1, 0.01, and 0.001. Section E concludes the worksheet with some mixed questions. This series of worksheets would lead in very nicely to the teaching of standard form.
