Write the expansion of the following decimal number:

$206.7$

Write the expansion of the following decimal number:

$38.8$

Write the expansion of the following decimal number:

$567.6$

Write the expansion of the following decimal number:

$0.1$

Represent the following decimal on a number line:

$0.2$

Represent the following decimal on a number line:

$1.4$

Represent the following decimal on a number line:

$3.6$

Represent the following decimal on a number line:

$1.9$

Represent the following decimal on a number line:

$3.3$