Introduction to Exponents Exercises

Complete each multiplication operation.

1. $2 \cdot 2 \cdot 2 \cdot 2 \cdot 2 = 2$
   
   
2. $3x \cdot 3x \cdot 3x \cdot 3x = (\text{___} )^4$
   
   
3. $5^3 \cdot 5^4 = 5\text{___}$
   
   
4. $x^2 \cdot x^3 =\text{___} 5$
   
   
5. $(-4)(-4)(-4) = (-4) \text{___}$
   
   
6. $(x + 3)(x + 3) = (\text{___} )^2$
   
   
7. $7 \cdot 7^5 = 7\text{___}$
   
   
8. $z^6 \cdot z^3 =\text{___} 9$
   
   
9. $(m + n - 1)(m + n - 1) = (m + n - 1)\text{___}$
   
   
10. $(7y)(7y)(7y)(7y)(7y) = (\text{___} )^5$
    
    
11. $7^0 \cdot 7^4 = 7\text{___}$
    
    
12. $(x - 1) \cdot (x - 1) \cdot (x - 1) = (\text{___} )^3$
    
    

Complete each sum.

1. $y^3 + y^3 + y^3 + y^3 = 4 \cdot y\text{___}$
   
   
2. $b^2 + b^2 + b^2 = \text{___}\cdot b2$
   
   
3. $a^6 + a^6 + a^6 = 3 \cdot a\text{___}$
   
   
4. $x + x + x + x = \text{___}\cdot x$
   
   
5. $5 + 5 + 5 =\text{___} \cdot 5$
   
   
6. $y^2 + y^2 + y^2 = 3 \cdot y\text{___}$

Source: Algebra2Go, https://www.saddleback.edu/faculty/lperez/algebra2go/prealgebra/
This work is licensed under a Creative Commons Attribution-ShareAlike 3.0 License.

 Complete each multiplication operation.

1. $5$
   
   
2. $3x$
   
   
3. $7$
   
   
4. $x$
   
   
5. $3$
   
   
6. $x+3$
   
   
7. $6$
   
   
8. $z$
   
   
9. $2$
   
   
10. $7y$
    
    
11. $4$
    
    
12. $x-1$