Mental multiplication challenge
Students multiply 1-digit (1-9) numbers by 2-digit (10-99) numbers in horizontal form. As a challenge, students should try to figure out the answers mentally, regrouping in their head, without writing down intermediary steps.
![](/themes/custom/k5_b/images/k5-member-logo-100px.png)
These worksheets are available to members only.
Join K5 to save time, skip ads and access more content. Learn More