Simplify the given expressions by applying the laws of exponents. Use a separate sheet of

paper for your answers.

1. 6x2y

3z

4

• 7x3y

2z 6. 0.4cd • 0.25cd4

• -0.8c2d

2. -7a3b

2

• 2a3b

2

• -4ab 7. p2q

2

• -pq4

• -3pq

3. 302

6

10

6511 8.

3+2

5−1



−1 2+3

4. 105−4

3

4

3−7−24

9. 12

4

6

8

4

18−2

4−25

5. {

2

3

34

} {

2

3

34

}

−2

10. {

3

6

57

}

−3

{

9

6

257

}​