Multiple Choice Questions
51. The smallest whole number is
- (A) 2
- (B) –1
- (C) 1
- (D) 0
50. Number of whole numbers between 38 and 68 is
- (A) 31
- (B) 30
- (C) 29
- (D) 28
49. Number of even numbers between 58 and 80 is
- (A) 10
- (B) 11
- (C) 12
- (D) 13
48. Sum of two whole numbers is always
- (A) less than their product
- (B) more than their product
- (C) equal to their product
- (D) none of these
47. If 0 is subtracted from a whole number, then the result
- (A) remains same
- (B) will increased by 1
- (C) will decreased by 1
- (D) will decreased by 2
46. The successor of 1 million is
- (A) 2 millions
- (B) 1000001
- (C) 100001
- (D) 10001
45. Successor of the largest three-digit number is
- (A) 999
- (B) 1000
- (C) 1001
- (D) 998
44. Successor of the smallest five-digit number is
- (A) 10000
- (B) 10001
- (C) 99999
- (D) 99990
43. The largest successor of a five-digit number could be
- (A) 999999
- (B) 100001
- (C) 99999
- (D) 100000
42. Successor of 106159 is
- (A) 106158
- (B) 106159
- (C) 106160
- (D) 951601
41. Predecessor of 100000 is
- (A) 100000
- (B) 100001
- (C) 99999
- (D) 99998
40. 400 is the predecessor of
- (A) 401
- (B) 400
- (C) 399
- (D) 398
39. Which number is the successor of the largest 3 digit number?
- (A) 1000
- (B) 999
- (C) 998
- (D) 1001
38. The predecessor of 1 lakh is
- (A) 99000
- (B) 99999
- (C) 999999
- (D) 100001
37. The smallest predecessor of a four-digit number could be
- (A) 998
- (B) 1000
- (C) 1001
- (D) 999
36. Which whole number does not have any predecessor?
- (A) 2
- (B) 1
- (C) 0
- (D) –1
35. The predecessor of the largest four-digit number is of
- (A) two-digits
- (B) three-digits
- (C) four-digits
- (D) five-digits