(b) Explain rational number in your own words.

Explain what a rational number is in your own words.

Write any 4 rational numbers?

A rational number between 5 and 6 is

Write the experiment of cloning in your own words.

State whether the following statements are true or false. Justify your answers. (ii) Every rational number is a real number.

State whether the following statements are true or false . Justify your answers . (i) Every irrational number is a real number . (ii) Every rational number is a real number . (iii) Every real number need not be a rational number (iv) sqrt(n) is not irrational if n is a perfect square .

Find a rational numbers between 2/3 and 3/4 [Hint: First write the rational numbers with equal denominators.]

Give an example to satisfy the following statements : All integers are rational numbers but all rational numbers need not be integers.

You have observed the cooking of "Dal " in a pressure cooker . Appreciate the process in your own words.

Look at this picture. How do you feel about caring nature of animals. Have you ever seen such kind of situations in your surroundings? Expalin in your own words. (AS 7)