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Methodical recommendation:

Theory

Number Name Description
Number 1. Name The fundamental theorem of arithmetic Description Learn fundamental theorem of arithmetic and their usage.
Number 2. Name Significance of fundamental theorem of arithmetic Description Learn fundamental theorem of arithmetic and their usage.

Textbook Questions

Number Name Type Difficulty Marks Description
Number 1. Name Multiple choice question I Type Other Difficulty easy Marks 1 m. Description In this exercise, find the answers using prime factorisation.
Number 2. Name Multiple choice question II Type Other Difficulty easy Marks 1 m. Description In this exercise, find the answers using prime factorisation.
Number 3. Name Two marks example problems I Type Other Difficulty medium Marks 2 m. Description In this exercise, show the answer with reason.
Number 4. Name Two marks example problems II Type Other Difficulty medium Marks 2 m. Description In this exercise, show the answer with reason.
Number 5. Name Two marks example problems III Type Other Difficulty medium Marks 2 m. Description In this exercise, show the answer with reason.
Number 6. Name Two marks example problems IV Type Other Difficulty medium Marks 2 m. Description In this exercise, show the answer with reason.
Number 7. Name Two marks exercise problems I Type Other Difficulty medium Marks 2 m. Description Try to solve the given questions using the fundamental theorem.
Number 8. Name Two marks exercise problems II Type Other Difficulty medium Marks 2 m. Description Try to solve the given questions using the fundamental theorem.
Number 9. Name Two marks exercise problems III Type Other Difficulty medium Marks 2 m. Description Try to solve the given questions using the fundamental theorem.
Number 10. Name Two marks exercise problems IV Type Other Difficulty medium Marks 2 m. Description Try to solve the given questions using the fundamental theorem.
Number 11. Name Five marks exercise problems I Type Other Difficulty hard Marks 5 m. Description Work on the problem to determine the value of the variables using the given information.
Number 12. Name Five marks exercise problems II Type Other Difficulty hard Marks 5 m. Description Work on the problem to determine the value of the variables using the given information.
Number 13. Name Five marks exercise problems III Type Other Difficulty hard Marks 5 m. Description Work on the problem to determine the value of the variables using the given information.
Number 14. Name Five marks exercise problems IV Type Other Difficulty hard Marks 5 m. Description In this exercise, solve the given problem using the given information.
Number 15. Name Five marks exercise problems V Type Other Difficulty hard Marks 5 m. Description In this exercise, solve the given problem using the given information.

Practice Questions

Number Name Type Difficulty Marks Description
Number 1. Name Factor tree Type Other Difficulty easy Marks 2 m. Description Answer the questions using the given factor tree.
Number 2. Name Choose the smallest divisible number Type Other Difficulty easy Marks 2 m. Description Practice problem to find the least divisible number.
Number 3. Name HCF and LCM of algebraic expressions Type Other Difficulty medium Marks 4 m. Description Work on the problem to find the HCF and LCM of given algebraic expressions.
Number 4. Name Find the common divisor Type Other Difficulty easy Marks 3 m. Description In this exercise, find the answers using prime factorisation.
Number 5. Name Determine the HCF and LCM Type Other Difficulty medium Marks 4 m. Description Work on the problem to find the HCF and LCM of the given numbers using prime factorisation method.
Number 6. Name Find the HCF and LCM of three numbers Type Other Difficulty medium Marks 5 m. Description Work on the problem to find the HCF and LCM of three numbers using prime factorisation method.
Number 7. Name Find the maximum length of the square tile Type Other Difficulty hard Marks 5 m. Description In this exercise, answer the questions using prime factorisation method.
Number 8. Name Calculate the time Type Other Difficulty hard Marks 5 m. Description Calculate the time using the given information.

Key Questions for School Exam Preparation

Number Name Type Difficulty Marks Description
Number 1. Name Choose the answer and give reason Type Other Difficulty medium Marks 2 m. Description In this exercise, show the answer with reason.
Number 2. Name Find the value of the variables Type Other Difficulty hard Marks 5 m. Description Work on the problem to determine the value of the variables using the given information.
Number 3. Name What is the smallest number? Type Other Difficulty hard Marks 5 m. Description In this exercise, solve the given problem using the given information.

Questions for Teacher Use

Number Name Type Difficulty Marks Description
Number 1. Name Find the value of the variables Type Other Difficulty easy Marks 2 m. Description In this exercise, find the value of the variables.
Number 2. Name Find the least number to be add Type Other Difficulty medium Marks 1 m. Description In this exercise, find the least number to be added to make the given number divisible.
Number 3. Name Explain why it is composite Type Other Difficulty medium Marks 4 m. Description Explain the given question and upload your answer as a picture.
Number 4. Name Determine the value of the variables Type Other Difficulty medium Marks 5 m. Description Work on the problem to determine the value of the variables using the given information.
Number 5. Name Determine the greatest number Type Other Difficulty hard Marks 5 m. Description Analyse the problem, and find the greatest number.
Number 6. Name Find the value Type Other Difficulty medium Marks 2 m. Description Try to solve the given questions using the fundamental theorem.
Number 7. Name The fundamental theorem of arithmetic Type Other Difficulty medium Marks 1 m. Description Try to solve the given questions using the fundamental theorem.

Worksheets

Number Name Recomended time: Difficulty Marks Description
Number 1. Name Worksheet Recomended time: 00:30:00 Difficulty medium Marks 13 m. Description

Periodic assessments

Number Name Recomended time: Difficulty Marks Description
Number 1. Name Homework I Recomended time: 00:15:00 Difficulty easy Marks 7 m. Description
Number 2. Name Homework II Recomended time: 00:20:00 Difficulty easy Marks 8 m. Description
Number 3. Name Homework III Recomended time: 00:20:00 Difficulty medium Marks 8 m. Description
Number 4. Name Homework IV Recomended time: 00:25:00 Difficulty medium Marks 11 m. Description
Number 5. Name Revision test I Recomended time: 00:25:00 Difficulty medium Marks 19 m. Description
Number 6. Name Revision test II Recomended time: 00:35:00 Difficulty hard Marks 24 m. Description
Number 7. Name Revision test III Recomended time: 00:35:00 Difficulty hard Marks 25 m. Description
Number 8. Name Periodic Assessment Recomended time: 00:10:00 Difficulty medium Marks 2 m. Description
Number 9. Name Periodic Assessment - 3 Recomended time: 00:10:00 Difficulty medium Marks 2 m. Description PA3