Back to Binary Arithmetic: Addition, Subtraction, and Multiplication — Problem 2 · Task Set 8

Exercises: Binary Arithmetic — Addition, Subtraction, and Multiplication

Work through each section in order. All numbers are in base 2 unless noted. Show your column work, and verify your answers by converting to base 10 where asked.

Grade 7·20 problems·~30 min·Uganda NCDC Primary 7 Mathematics·lesson·whole-numbers-04
Work through problems with immediate feedback
A

Fluency Practice

Column-addition layout stacking 11011 over 10110 with an empty carry row above and an empty result row below
1.

Add: 110112+10110211011_2 + 10110_2. Give your answer in binary.