Question

(iv) a, be V
4. Write the following sets in roster form:
(i) the set of first five odd counting numbers
(ii) the set of all even natural numbers less than 101
(iii) {months of year whose names begin with a vowel)
(iv) {one digit natural numbers which are perfect squares}
(v) the set of multiples of 7 which lie between -20 and 25
(vi) {factors of 36)
(vii) {prime factors of 360}
(viii) the set of whole numbers which are multiples of 5
(ix) the set of all letters in the word 'CHENNAI'
(x) the set of all vowels in the word 'MUSSOORIE'
(xi) the set of all consonants in the word 'MATHEMATICS'





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Answer 1

Answer:

1(.3,5,7,9,11)

3(.April)

Answer 2

Answer:

mark me brainliest

Step-by-step explanation:

(i) The given set can be written as in roster form: { 1, 3, 5, 7, 9}

(ii) The given set can be written as in roster form: {2, 4, 6, 8, ……….. , 98, 100}

(iii) The given set can be written as in roster form: {April, August, October}

(iv) The given set can be written as in roster form: {1, 4, 9}

(v) The given set can be written as in roster form: {-14, -7, 0, 7, 14, 21}

(vi) The given set can be written as in roster form: {1, 2, 3, 4, 6, 9, 12, 18, 36}

(vii) The given set can be written as in roster form: {2, 3, 5}

(viii) The given set can be written as in roster form: {0, 5, 10, 15, 20}

(ix) The given set can be written as in roster form: {C,H,E,N,A,I}

(x) The given set can be written as in roster form: {U, O, I, E}

(xi) The given set can be written as in roster form: {M,T,H,C,S}