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Class 10 · Mathematics
→Let A = {1, 2, 3, 4} and B = {x : x is a positive natural number and x² < 20}. Which conclusion is correct?
Class 10 · Mathematics
→Let A = {x : x is a prime number and 14 < x < 16}. Which statement about A is correct?
Class 10 · Mathematics
→If A = {x : x is a natural number less than 100}, what type of set is A?
Class 10 · Mathematics
→Which statement is true for the sets {a, b} and {b, a, a}?
Class 10 · Mathematics
→Which of the following is the set A = {x : x is an odd natural number from 1 to 10}?
Class 10 · Mathematics
→If A = {x : x is a day that comes between Sunday and Monday}, what type of set is A?
Class 10 · Mathematics
→Which of the following sets satisfies n(A) = 2?
Class 10 · Mathematics
→If A = {x : x is a perfect-square natural number less than 4}, what is A?
Class 10 · Mathematics
→What type of set is A = {x : x is a triangle with four sides}?
Class 10 · Mathematics
→If A = {2, 4, 6} and B = {x : x is a positive even number less than 8}, which statement is correct?
Class 10 · Mathematics
→Which of the following is not an example of an infinite set?
Class 10 · Mathematics
→If A = {x : x is a positive divisor of 6}, which of the following is A?
Class 10 · Mathematics
→Which of the following sets is both finite and empty?
Class 10 · Mathematics
→If A = {x : x + 1 = 1 and x is a natural number}, then what is A?
Class 10 · Mathematics
→Which set is not equal to A = {1, 2, 3}?
Class 10 · Mathematics
→What is the nature of the number of elements in A = {x : x is a natural number greater than 50}?
Class 10 · Mathematics
→If A = {x : x is an even prime number}, what is A?
Class 10 · Mathematics
→Which statement about equal sets is correct?
Class 10 · Mathematics
→How many elements are in A = {x : x is a positive multiple of 3 less than 15}?
Class 10 · Mathematics
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