Express 2310 as a product of prime factors. Also see how your friends have factorized the number. Have they done it same as you? Verify your final product with your friend’s result. Try this for 3 or 4 more numbers. What do you conclude?

Express 2310 as a product of prime factors. Also see how your friends have factorized the number. Have they done it as you ? Verify your final product with your friend's result. Try this for 3 or 4 more numbers. What do you conclude?

You might have touched soap water or lime water. How do you feel ? What is your conclusion?

Guess my number: Your friend chooses An Integer between 0 and 100. You have to find out that number by asking questions, but your friend can only answer ‘Yes’ or ‘No’. What strategy Would you use?

Ask your friend to think the name of any food. Now you have to guess its name.For this you can ask some question. Your friend can only answer in Yes or No . What/How many questions did you ask b efore you could guess the answer ?

Your friend needs 10 ohms resistance. He came to you and asked, but you have 40 ohms resistance. How many resistors your friend will ask you ?

(i) express the number 6825 and 3825 is a product of its prime factors (ii) Find the H. C. F and L. C. m of the above numbers (iii) Justify your answer.

If the prime factorization of a natural number (n) is 2^2xx3^2xx5^2xx7. How many consecutive zeroes will it have at the end of it? Justify your answer.

Think of your own family, what similarities do you share with your father and mother? Draw a table to represent the similarities of some characters like colour of eye (cornea), colour of hair, shape of nose, shape of face, type of earlobe (attached or free) inner thumb markings, etc. Write your characters in one column and that of your parents in the other columns. (Q) How do you think these characters may have been inherited by you from grandma