properties of exponents

add the exponents

100

2m^{2 .} 2m³

4m⁵

200

m^{4 .} 2m^-3

2m

300

4n^{4 .} 2n^-3

8n

400

4r^{-3 .} 2r²

8/r

500

4a³b^{2 .} 3a^-4b^-3

12/ab

Subtract the exponents

100

r ² / 2r ³

1 / 2^r

200

m⁴ / 2m⁴

1 / 2

300

3n⁴ / 3n³

n

400

3m^-4 / m³

3 / m⁷

500

2x⁴y^-4z^-3 / 3x²y^-3z⁴

2x² / 3yz⁷

Multiply the exponents

100

(x²)0

1

200

(2x²)^-4

1 / 16x8

300

(4r⁰)⁴

256

400

(4a³)²

16a⁶

500

(2x⁴y^-3)^-1

y³ / 2x⁴

hello kitty

100

what is hello kittys fav color?

red

200

whos hello kittys bsf?

my melody 

300

how old is hello kitty?

48

400

hello kitty height

3 apples

500

whos hello kittys boyfriend 

daniel