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Exponents Expanded
Multiplying Exponents
Dividing Exponents
Power of a Power
Scientific Notation
100

Rewrite the following problem as a single exponent:
                             4*4

42

100

Simplify the following expression, leave in exponent form:

72 * 73

75

100

Simplify the following expression, leave in exponent form:

4^5/4^3

42

100

Simplify the following expression, leave in exponent form:

(4^2)^3

4^6

100

Write the following number in scientific notation:

0.0000002

2 × 10^-7

200

Rewrite the following problem as a single exponent:
                             7*7*7*7*7

75

200

Simplify the following expression, leave in exponent form:

X5 * X6

X11

200

Simplify the following expression, leave in exponent form:

X^4/X^9

Either X-5 or 

1/x^5

200

Simplify the following expression, leave in exponent form:

(X^5)^-2

X^-10

or

1/(X^10)

200

Write the following number in scientific notation:

2000000

2×10^6

300

Rewrite the following problem as a single exponent:
                             X*X*X*X

X4

300

Simplify the following expression, leave in exponent form:

43 * 45 * 57

48 * 57


300

Simplify the following expression, leave in exponent form:

(5^3 * 7^2) / 7^9

5^3 / 7^7

300

Simplify the following expression, leave in exponent form:

(5^3 * 7^5)^2

5^6 * 7^10

300

Write the following number in scientific notation:

0.000216

2.16×10^-4

400

Rewrite the following problem in expanded form:
                                     94

                            9*9*9*9

400

Simplify the following expression, leave in exponent form:

X3 * X * X6

X10


400

Simplify the following expression, leave in exponent form:

(X^4 * Y^3)/(X*Y^5)

X^3/Y^2

400

Simplify the following expression, leave in exponent form:

(X^8 * Y)^-3

1/(x^24 * Y^3)

400

Write the following in standard notation:

8.3 × 10^7

83000000

500

Rewrite the following problem in expanded form:
                                     57

5*5*5*5*5*5*5

500

Simplify the following expression, leave in exponent form:

X9 * Y3 * X2 * Y5

X11 Y8

500

Simplify the following expression, leave in exponent form:

(X^-1 * Y^-9) / (Y^-4 * X^-3)

X^2 / Y^5

500

Simplify the following expression, leave in exponent form:

1/(X^4 * Y^-3)^-5

X^20/Y^15

500

Write the following in standard notation:

7.5 × 10^(−5)

0.000075