- Remaining Timing :-
(1). Find the average of the following set of scores. 456,328,489,453,511,328,222,205.
- (a). 442
- (b). 371
- (c). 432
- (d). 374
- (e). None of these
Explanation:
(2). The present ages of Anuj, Sunil, Manoj, Suraj, monsi and preeti are 24 years, 36 years, 17 years, 43 years, 16 years and 8 years respectively. What is their average present age?
- (a). 24
- (b). 37
- (c). 42
- (d). 34
- (e). None of these
Explanation:
(3). Rahul purchased 124 note-books, Sunil purchased 86 note-books, Manish purchased 132 note-books and Mano purchased 146 note-books. What is the average number of note-book they purchased?
- (a). 142
- (b). 132
- (c). 122
- (d). 174
- (e). None of these
Explanation:
(4). A batsman scores 35, 45, and 37 runs in first, second and third innings respectively. Find the average runs in the three innings?
- (a). 42
- (b). 32
- (c). 49
- (d). 39
- (e). None of these
Explanation:
(5). The average age of 33 students in a class is 37 years. Find their total years?
- (a). 1421 years
- (b). 1231 years
- (c). 3231 years
- (d). 1221 years
- (e). None of these
Explanation:
(6). The average mark obtained by 122 students in a class is 178. Find the total marks
- (a). 21316
- (b). 21716
- (c). 21716
- (d). 22716
- (e). None of these
Explanation:
(7). The average of 6 number is 8. What is the seventh number so that average become 10?
- (a). 24
- (b). 21
- (c). 23
- (d). 22
- (e). None of these
Explanation:
(8). The average of 15 observations is 10. What is the 16th observation so that average becomes 12?
- (a). 42
- (b). 41
- (c). 32
- (d). 74
- (e). None of these
Explanation:
(9). The average of 5 numbers is 7. When 3 new numbers are added, the average of the eight numbers is 8.5. the average of the three new numbers is?
- (a). 22
- (b). 11
- (c). 12
- (d). 14
- (e). None of these
Explanation:
(10). The average of 5 consecutive odd numbers A, B, C, D and E is 55. What is the product of B and D?
- (a). 3021
- (b). 4127
- (c). 5137
- (d). 2147
- (e). None of these
Explanation: