PUMPA - SMART LEARNING

எங்கள் ஆசிரியர்களுடன் 1-ஆன்-1 ஆலோசனை நேரத்தைப் பெறுங்கள். டாப்பர் ஆவதற்கு நாங்கள் பயிற்சி அளிப்போம்

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### Theory

 1 Factors of a number 2 Finidng factors 3 Multiples of a number 4 Prime number 5 Composite number 6 Eratosthenes sieve method 7 Perfect number, co-prime number and twin primes

### Textbook Questions

 1 Multiple choice questions I Difficulty: easy 3 2 Multiple choice questions II Difficulty: easy 2 3 Fill in the blanks Difficulty: easy 2 4 Say true or false Difficulty: easy 2 5 Two mark example problems Difficulty: easy 4 6 Two mark exercise problems I Difficulty: medium 4 7 Two mark exercise problems II Difficulty: medium 6 8 Two mark exercise problems III Difficulty: medium 4 9 Two mark exercise problems IV Difficulty: medium 6

### Practice Questions

 1 Select the correct answer Difficulty: easy 2 2 Calculate the first five multiples Difficulty: easy 2 3 Match column I items to column II items Difficulty: easy 5 4 Write down all required multiples Difficulty: medium 3 5 Express the number as sum of odd primes Difficulty: medium 5 6 Check the number is prime or not Difficulty: hard 4 7 Find the required primes Difficulty: hard 6 8 State whether the declaration is true or false Difficulty: hard 4

### Key Questions for School Exam Preparation

 1 Fill in the blanks Difficulty: easy 1 2 Find the prime numbers Difficulty: medium 2 3 Verify the statement Difficulty: medium 2

### Teacher manual

 1 Methodical recommendation