Standard Five, Operations on Whole Numbers

Addition of numbers in bases 2, 3, 4, 5, 6 and 7 - Standard Five Kenya

Learn and practise addition of numbers in bases 2, 3, 4, 5, 6 and 7 with free Standard Five mathematics questions and resources for learners following the Kenya curriculum.

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Understanding

Learn and practise addition of numbers in bases 2, 3, 4, 5, 6 and 7 through clear explanations and curriculum-aligned activities.

This learning section focuses on addition of numbers in bases 2, 3, 4, 5, 6 and 7. Learners build the idea step by step, connect it to prior knowledge, and practise applying it in different forms.

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Follow each example line by line before you try the questions.

Example 1

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Example 2

Worked example 2

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Now try it yourself

Free Standard Five questions on , aligned to the Kenya curriculum. Answer online or print a PDF.

15 questions

Primary Five Mathematics Full Revision Paper 739

Revise important Primary Five mathematics skills with a balanced practice paper covering key topics across the syllabus. Use this paper to check understanding, strengthen weak areas and prepare for mathematics assessments.

About 23 minutes

Answer online

How well do you know Standard Five maths?

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