Multiply Powers with the Same Base

Daniel Math Academy · Grade 8 Math

Multiply Powers with the Same Base

Skill A.1 · Properties of exponents · ★★☆ Medium

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Write each product as a single power.

1. 1
   $8^{10}\cdot 8^3=$ 
2. 2
   $8^8\cdot 8^6=$ 
3. 3
   $5^9\cdot 5^9=$ 
4. 4
   $9^4\cdot 9^7=$ 
5. 5
   $10^4\cdot 10^{11}=$ 
6. 6
   $4^3\cdot 4^2=$ 
7. 7
   $11^2\cdot 11^8=$ 
8. 8
   $5^{11}\cdot 5^6=$ 
9. 9
   $9^4\cdot 9^3=$ 
10. 10
    $4^8\cdot 4^6=$ 

Daniel Math Academy · Grade 8 Math

Answer Key

A.1 Multiply Powers with the Same Base · ★★☆ Medium

1. 1$8^{13}$
2. 2$8^{14}$
3. 3$5^{18}$
4. 4$9^{11}$
5. 5$10^{15}$
6. 6$4^5$
7. 7$11^{10}$
8. 8$5^{17}$
9. 9$9^7$
10. 10$4^{14}$