Multiplying by 10, 100, and 1,000 for 4th Grade
This lesson covers multiplying by 10, 100, and 1,000 for fourth-grade math. Use the examples and practice below to build confidence and skill.
DETAILED EXPLANATION
When we multiply a whole number by 10, 100, or 1,000, we can think of shifting digits left or adding zeros. 42 × 10 = 420; 42 × 100 = 4,200; 42 × 1,000 = 42,000.
WORKED EXAMPLES WITH STEP BY STEP SOLUTIONS
Example 1
Find 35 × 100.
The Absolute Best Book to Ace Grade 4 Math
Original price was: $109.99.$54.99Current price is: $54.99.
Solutions:
Step 1: Apply the concept from the lesson above.
Step 2: Carry out the operation or reasoning.
Answer: 35 × 100 = 3,500
Mastering Grade 4 Math Word Problems
Original price was: $29.99.$16.99Current price is: $16.99.
Related to This Article
More math articles
- 10 Most Common 7th Grade PARCC Math Questions
- Using Strip Models to Solve Percentage Problems
- How to Solve Multi-step Addition Word Problems
- Division Facts Review for 4th Grade
- Using Models to Represent Decimal Number Place Value
- The History of Random Number Generation: From Dice to Quantum Chips
- 10 Most Common 6th Grade SBAC Math Questions
- Integral Approach to Cumulative Growth
- How to Find the Volume and Surface Area of Rectangular Prisms? (+FREE Worksheet!)
- Using Distributive Property to Factor Numerical Expressions
What people say about "Multiplying by 10, 100, and 1,000 for 4th Grade - Effortless Math: We Help Students Learn to LOVE Mathematics"?
No one replied yet.