IBPS-RRB PO MATHS QUIZ

1. If the numerator of a fraction is increased by 250% and denominator of fraction is increased by 140%, the resultant fraction is 7/12 .What is original fraction?
2/7
2/5
8/9
2/4
2/7

2. If a total of 8 students appear in an examination, in how many ways can their result be annuounced?
64
16
256
512
None of these

3. On Children's Day 5400 sweets were to be equally distributed among a certain number of students. But on that particular day 100 students were absent. Hence every child got nine sweet extra. How many children were originally supposed to be there?
200
300
270
561
302

4. A man can row at 8 kmph in still water. When the river is running at 1.5 kmph, it takes him 1 hour to row to a certain place and return to starting place. How far is that place?
2.5
5
4
3
3.86

5. The difference between the compound interest and simple interest at 5% p.a for 3 years is `122. Find the principal
13000
15000
16100
16000
20000

6. A dealer sold a watch at a loss of 3.5%. Had he sold it for `1000 more, he would have gained 6.5%. For what value should he sell it in order to gain 15.5%?
11580
11560
11555
11550
11666

7. A and B are two stations 450 km apart. A train starts from station A at 2:00 pm and travels towards B at the speed of 45 km/hr. Another train starts from station B at 4:00 pm and travel towards A at the speed of 75 km/hr. At what time will they meet?
6:00 PM
7:00 PM
6:30 PM
8:00 PM
5:30 PM

8. 494.82 ÷ 9.01 × 22.98 = ? ÷ 5
6225
6325
6235
8652
None of these

9. 121.01 × 292.08 × 368.98 ÷ 9 × 2 = ? × 8
362153
376254
362155
380005
425652

10. 218 279 347 422 504 ?
555
534
594
593
None of these

Score =
Correct answers: