Write the following sets in the roster farm :

Write the following sets in the roster farm :
(i) A = (x | x is a month of a year having 30 days}
(ii) B = (x | x = 2n, n ϵ W and n < 5}
(iii) C = (x | x ϵ N and x2 < 40}
(iv) D = (all letters in the word PERMISSION}
(v) E = (x : x ϵ I and x2 < 10}
(vi) F = (x : x ϵ N, 15 < x < 50 and x is divisible by 6}
(vii) the set of whole numbers which are greater than 14 and divisible by 7.
(viii) the set of signs of four fundamental operation of arithmetic.

Solution:

ML Aggarwal Class 6 Solutions for ICSE Maths Chapter 5 Sets Check Your Progress 3

Write the following sets in set builder form :
(i) A = (2, 3, 5, 7, 11, 13, 17, 19}
(ii) B = (all months of a year}
(iii) C = (Monday, Tuesday, Wednesday}

Solution:

ML Aggarwal Class 6 Solutions for ICSE Maths Chapter 5 Sets Check Your Progress 4

Write the following sets in roster form and also in set builder form :
(i) A = {even whole numbers which are less than 50}
(ii) B = {two digit numbers which are perfect square}
(iii) The set of letters in the word MUSSOORIE

Solution:

ML Aggarwal Class 6 Solutions for ICSE Maths Chapter 5 Sets Check Your Progress 5

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