Answer:
159
Explanation:
To find half of an amount, multiply the amount by 1/2 which is the same as dividing the amount by 2.
318 × 1/2 =
= 318 ÷ 2
159
-----------------------
2 | 318
- 2
------------
11
- 10
-------
18
- 18
------
0
318 × 1/2 = 318 ÷ 2 = 159