Chapter 1.1
Multiplying Digits with 5 and 10 Up to 999
What You'll Learn
Identify multiplication patterns when multiplying numbers by 5 and 10
Apply place value understanding to multiply two-digit and three-digit numbers by 5
Calculate products of numbers up to 999 multiplied by 10 using the zero pattern
Recognize the relationship between counting by fives and tens and multiplication
What You'll Practice
1
Multiplying two-digit numbers by 5 and 10
2
Multiplying three-digit numbers by 5 and 10
3
Counting columns or groups to solve multiplication problems
Why This Matters
Multiplying by 5 and 10 builds your mental math speed and strengthens place value skills you'll use daily. These patterns appear everywhere from calculating money and time to measuring quantities, making them essential building blocks for more complex multiplication and division.
This Unit Includes
Practice exercises
Skills
Multiplication
Place Value
Mental Math
Skip Counting
Number Patterns
CA Curriculum Aligned
