Free Printable Logaritmo

1.

log $x^3$ + 5 log ( $y^2$ )

a)

$x^3y^{10}$

b)

log ( $x^3y^{10}$ )

c)

$\frac{x^3}{y^{10}}$

d)

log( $\frac{x^3}{y^{10}}$ )

2.

log $x^2$ - log $y$

a)

$\frac{x^2}{y}$

b)

log ( $\frac{x^2}{y}$ )

c)

$x^2y$

d)

log ( $x^2y$ )

3.

ln $x^2$ - ln $\sqrt{x}$

a)

ln ( $x^2\sqrt{x}$ )

b)

ln ( $x\sqrt{x}$ )

c)

$x^2\sqrt{x}$

d)

$x\sqrt{x}$

4.

$\log_38$

a)

$8^3$

b)

$\frac{\log\ 8}{\log\ 3}$

c)

$3^8$

d)

$\frac{8}{3}$

5.

$\log_2\left(\frac{1}{16}\right)$

a)

4

b)

- 4

c)

8

d)

-8

6.

$\log_4\left(64\times16\right)$

a)

$64\log_416$

b)

$\frac{\log_464}{\log_416}$

c)

$16\log_464$

d)

$\log_464\ +\ \log_416$

7.

$\log_4\ \left(\ 64\div16\right)$

a)

$64\log_416$

b)

$\log_464\ -\ \log_416$

c)

$16\log_464$

d)

$\log_464+\log_416$

8.

$\log_21$

a)

0

b)

1

c)

2

d)

$\frac{1}{2}$

9.

$\log_2\left(16\right)^3$

a)

$3$

b)

$12$

c)

$36$

d)

$4$

10.

$3\ln\left(a^3\right)-2\ \ln b$

a)

$\ln\left(\frac{a^9}{b^2}\right)$

b)

$\ln\left(a^9\times b^2\right)$

c)

$\ln a^9\ +\ln b^2$

d)

$\ln\ a^{11}$

Logaritmo

Total questions: 10

Worksheet time: 5mins

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