Topic Content: Addition & Subtraction in Other Bases Example 1.6.1: 11.44eight – 3.65eight + 2.61eight Apply BODMAS Rewrite 11.448 – 3.658 + 2.618 as: ⇒ 11.448 + 2.618 – 3.658 Answer = 10.48 Example 1.6.2: