This math topic focuses on practicing multiplication involving negative integers, specifically with multiple instances of the same number, which is -1. It includes problems that teach and reinforce understanding of how odd and even numbers of negative ones multiply out, and the property that multiplying -1 by itself results in 1. This is part of a larger unit on exponents, particularly focusing on negative bases and exponents.
Work on practice problems directly here, or download the printable pdf worksheet to practice offline.
Practice:
Negative Integer Multiplication - Many of Same Number
Complete these online problems with 80% or 4 correct answers in a row. Results are immediate.
Multiply -1s as shown. Remember that -1 x -1 = 1
Negative Integer Multiplication - Many of Same Number Worksheet
| Math worksheet on 'Negative Integer Multiplication - Many of Same Number (Level 1)'. Part of a broader unit on 'Exponents - Negative Bases and Exponents - Intro' Learn online: app.mobius.academy/math/units/exponents_negative_bases_and_exponents_intro/ |
1
| Multiply -1s as shown. Remember that -1 x -1 = 1 |
a
| 1 |
b
| -1 |
2
| Multiply -1s as shown. Remember that -1 x -1 = 1 |
a
| -1 |
b
| 1 |
3
| Multiply -1s as shown. Remember that -1 x -1 = 1 |
a
| -1 |
b
| 1 |
4
| Multiply -1s as shown. Remember that -1 x -1 = 1 |
a
| 1 |
b
| -1 |
5
| Multiply -1s as shown. Remember that -1 x -1 = 1 |
a
| 1 |
b
| -1 |