The portal has been deactivated. Please contact your portal admin.

Lesson: Multiplying Two-Digit Numbers by One-Digit Numbers: Breaking Apart Tens and Ones Mathematics • 4th Grade

In this lesson, we will learn how to multiply two-digit numbers by one-digit numbers by breaking the numbers apart.

Lesson Plan

Students will be able to

break apart a two-digit number into tens and ones to multiply by a one-digit number,
model multiplication of a two-digit number by a one-digit number using place value blocks or counters.

Q1:

Natalie spilled ink over her multiplication homework.

What number is the arrow pointing at?

Q2:

Noah used to solve .

Q3:

The number bond shows that .

What expression is missing?

Find the missing number in

Hint: Use the number bond and the fact that .

Nagwa uses cookies to ensure you get the best experience on our website. Learn more about our Privacy Policy.