Q.1-5. What value will come in the place of question mark (?) in the following number series?
Q.1. 12 25 77 ? 1559 9359
1) 307
2) 299
3) 311
4) 321
5) 325
Solution-(3)
Q.2. 11 20 ? 309 1380 7125
1) 62
2) 45
3) 64
4) 76
5) 82
Solution-(4)
Q.3. 19 10667 ? 23962 23337
1) 11645
2) 10138
3) 11161
4) 10545
5) 10629
Solution-(2)
Q.4. 156 92 101 93 ? 94
1) 90
2) 110
3) 112
4) 116
5) 120
Solution- (3)
Q.5. 68921 1764 79507 1936 91125 ?
1) 2116
2) 8225
3) 6335
4) 9231
5) 9500
Solution-(1)
Q-6-10. The question given below contains two statements giving certain data. You have to decide whether the data given in the statements are sufficient for answering the question? Mark answer-
(1) If statement I alone is sufficient but statement II alone is not sufficient.
(2) If statement II alone is sufficient but statement I alone is not sufficient.
(3) If each statement alone (either I or II) is sufficient.
(4) If statement I and II together are not sufficient.
(5) If both statement together are sufficient, but neither statement alone is sufficient.
Q-6. Is the number of kilograms in one litre of a solution more than the number of litres in one kilogram of the same solution?
I. The solution when burnt produces 328.3 calories of heat.
II. Seven beakers, each of mass 250 gm, are required to hold one litre of the solution.
Solution-(4)
Q-7. What percentage of the population of a village comprises of married males?
I. 4/7 of the population comprises females.
II. There are 300 unmarried males.
Solution-(4)
Q-8. Is the average cost of 60 items greater than Rs. 25?
I. Two-fifth of them cost Rs. 30 each.
II. One-third of them cost Rs. 40 each.
Solution-(5)
Q-9. Average sales of BATA shoes for the month of January, March and April were 152000. What were the sales in February?
I. Average of sales of January, February, March and April was 141000.
II. Sales of January 53000.
Solution-(1)
Q-10. What is the profit percentage on the sale of a toy?
I. The marked price is 20% higher than the cost price and a discount of 10% is offered thereon.
II. The selling price is Rs. 1050
Solution-(5)
