# 15 Drills

## Worksheet Description

This worksheet is a comprehensive drill on the 15 times table, featuring a variety of multiplication problems with the number 15. The problems are arranged in a grid format, with the number 15 being multiplied by different numbers ranging from 1 to 16, but not in sequential order. Some equations are presented in reverse order (e.g., 4 x 15), and one includes 0 as a multiplier. The products are left blank, requiring students to calculate and fill in the correct answer.

The worksheet’s goal is to solidify students’ knowledge of multiplying numbers by 15. It challenges them to recall the 15 times table and apply it to find the correct products. The inclusion of equations in reverse order and the multiplication by zero are designed to ensure that students understand the commutative property of multiplication and the concept that any number multiplied by zero is zero. This activity also aims to enhance the students’ mental math skills and their ability to work with larger multipliers.