MCQ with more than one options correct.
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Which of the following symbol can be repeated in roman no system.
(A) I (B) V (C) X (D) C (E) M (F) D
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Which of the following symbol can never be repeated in roman no system.
(A) V (B) X (C) L (D) M (E) D
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______ can never be subtracted in roman no. system.
(A) V (B) X (C) L (D) C (E) D
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The set of whole no. is subset of _________numbers.
(A) Natural (B) Real (C) Rational
(D) Integer (E) Even
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How many numbers (less than 100) are there having exactly 2 distinct factor?
(A) 50 (B) 21 (C) 25 (D) 28
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How many numbers (less than 100) are there having exactly 3 distinct factors?
(A) 10 (B) 15 (C) 4 (D) 7
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Which of the following is correct?
(A) N⊂I⊂W⊂R⊂C (B) N⊂W⊂I⊂R⊂C.
(C) N⊂W⊂R⊂I⊂C (D) C⊂W⊂I⊂R⊂N.
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If any number is divided by zero the answer is;
(A) 0 (B) The number itself
(C) It’s not defined (D) None of these
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Additive identity of a whole number is ______.
(A) 1 (B) 0
(C) The number itself (D) none of these
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Every whole number on number line is_____ every whole number on its left.
(A) Greater than (B) Lesser than
(C) Equal to (D) None of these
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How many numbers are there between 2 to 10
(A) 8 (B) 9 (C) 7 (D) None of these
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How many natural numbers are there between 2 to 10
(A) 8 (B) 9 (C) 0 (D) Can’t say
Answer Key
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(A,C,D,E)
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(A,C,E)
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(A,C,E)
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(B,C,D)
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(C)
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(C)
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(B)
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(C)
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(B)
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(A)
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(D)
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(A)
