" (i) The collection of all whole numbers less than "10" : "

Which of the follwing collection of objects is not a set? (i) The collection of all even integers. (ii) The collection of all months of a year beginning with letter J. (iii) The collection of most talented writers of India. (iv) The collection of all prime numbers less than 20.

Which of the following are sets ? Justify your answer. The collection of all natural numbers less than 100.

Which of the following are sets ? Justify your answer. The collection of all natural numbers less than 100.

Which of the following are sets ? Justify your answer. The collection of all natural numbers less than 100.

Which of the following are sets ? Justify your answer. The collection of all natural numbers less than 100.

Which of the following are sets ? Justify your answer. The collection of all natural numbers less than 100.

Which of the following are sets ? Justify your answer. The collection of all natural numbers less than 100.

Which of the following are sets? Justify your answer. The collection of all natural numbers less than 100

Write the following in roster from: (i) The set of all whole numbers less than 5. (ii) The sets of all natural numbers which are multiple of 3 (iii) The set of all natural numbers less than 8. (iv) The set of all letters of the word MANGOES

Write the following in roster from: (i) The set of all whole numbers less than 5. (ii) The sets of all natural numbers which are multiple of 3 (iii) The set of all natural numbers less than 8. (iv) The set of all letters of the word MANGOES