Go ntšifatsa gabedi le go ha fola

The task is to find half of each given number.

• a) Half of 100:

  $$\frac{100}{2} = 50$$

  The two parts are $\boxed{50}$ and $\boxed{50}$.

• b) Half of 200:

  $$\frac{200}{2} = 100$$

  The two parts are $\boxed{100}$ and $\boxed{100}$.

• c) Half of 180:

  $$\frac{180}{2} = 90$$

  The two parts are $\boxed{90}$ and $\boxed{90}$.

• d) Half of 300:

  $$\frac{300}{2} = 150$$

  The two parts are $\boxed{150}$ and $\boxed{150}$.

• e) Half of 150:

  $$\frac{150}{2} = 75$$

  The two parts are $\boxed{75}$ and $\boxed{75}$.

• f) Half of 370:

  $$\frac{370}{2} = 185$$

  The two parts are $\boxed{185}$ and $\boxed{185}$.