Applying Exponents to Multiply by Powers of 10
Applying Exponents to Multiply by Powers of 10 is a Grade 5 math skill from enVision, Mathematics, Grade 5 in Chapter 3: Fluently Multiply Multi-Digit Whole Numbers. Explanation The exponent in a power of 10, such as the 3 in , tells you exactly how many zeros to annex to the other factor. This is a shortcut for shifting the digits on a place-value chart. When the original number already ends in a zero, like in , you still annex the number of zeros indicated by
Key Concepts
To multiply a whole number by a power of 10 written with an exponent, $10^n$, annex $n$ zeros to the end of the whole number.
Common Questions
What is Applying Exponents to Multiply by Powers of 10 in Grade 5 math?
Applying Exponents to Multiply by Powers of 10 is a Grade 5 math concept covered in enVision, Mathematics, Grade 5. Explanation The exponent in a power of 10, such as the 3 in , tells you exactly how many zeros to annex to the other factor. This is a shortcut for shifting the digits on a place-value chart. When the
How do you solve Applying Exponents to Multiply by Powers of 10 problems?
Property To multiply a whole number by a power of 10 written with an exponent, , annex zeros to the end of the whole number..
What textbook covers Applying Exponents to Multiply by Powers of 10 for Grade 5?
enVision, Mathematics, Grade 5 covers Applying Exponents to Multiply by Powers of 10 as part of the Grade 5 curriculum in Chapter 3: Fluently Multiply Multi-Digit Whole Numbers.
Why is Applying Exponents to Multiply by Powers of 10 important for students?
Mastering Applying Exponents to Multiply by Powers of 10 builds essential math skills that are foundational for higher-level topics in Grade 5 and future courses.
Where can I practice Applying Exponents to Multiply by Powers of 10?
Students can practice Applying Exponents to Multiply by Powers of 10 using enVision, Mathematics, Grade 5 exercises from Chapter 3: Fluently Multiply Multi-Digit Whole Numbers, or with AI-powered step-by-step tutoring on platforms like Pengi AI.