Logs

Log to exponential form

100

log₄64=3

What is 4³=64

200

log₉3=1/2

What is 9^1/2=3

300

log 1/10=-1

What is 10^-1=1/10

400

log₅1/25=-2

What is 5^-2=1/25

500

log₇343=3

What is 7³=343

Exponential to Log form

100

(1/7)²=1/49

What is log_1/7 (1/49)   =2

200

8³=512

What is Log₈512=3

300

(1/3)⁴=(1/81)

what is a log_1/3(1/81)=4

400

16²=256

What is log₁₆256=2

500

(1/7)^-3=343

What is log_1/7343=-3

Evaluating

100

What does Log₄16 equal

What is 2

200

What does Log₂16 equal

What is 4

300

What does Log₈₁3 equal

What is 1/4

400

What does log₄₉ 1 equal

What is 0?

500

What does Log₁₀ (1/1000) equal

What is -3