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WorksheetsAptitude Quiz-8 (Mix Questions)
Total questions: 10
Worksheet time: 11mins
In a two digit positive number, the digit at the units place is equal to the square of the digit in ten’s place and the difference between the number and the number obtained by interchanging the digits is 54. What is 40% of the original number?
15.6
37.2
39.4
24.8
A number is divided by 2, 3, 4, 5 or 6, reminder in each case is one. But the number is exactly divisible by 7. The number lies between 250 and 350, the sum of digits of the number will be
7
4
6
10
Two pipes A and B are connected to drain out a water tank. A alone can drain out the tank in 20 hours and B can drain 20 liters per hour. Find the capacity of the water tank given that working together, they require 12 hours to completely drain out the tank.
600
400
800
700
Abhishek starts to paint a fence on one day. On the second day, two more friend of Abhishek join him.
On the third day 3 more friends of him join him and so on. If the fence is completely painted this way in exactly 20 days, then find the number of days in which 10 girls painting together can paint the fence completely, given that every girl can paint twice as fast as Abhishek and his friends(Boys)?
(Assume that the friends of Abhishek are all boys).
20
40
45
77
Peter got 30 of the maximum marks in an examination and failed by 10 marks. However, Paul who took the same examination got 40 of the total marks and got 15 marks more than the passing marks. What were the passing marks in the examination?
75
250
85
35
The average monthly salary of 12 workers and 3 managers in a factory was Rs. 600. When one of the manager whose salary was Rs. 720, was replaced with a new manager, then the average salary of the team went down to 580. What is the salary of the new manager?
690
640
570
420
In how many ways can 5 different toys be packed in 3 identical boxes such that no box is empty, if any of the boxes may hold all of the toys?
20
25
30
480
Goldenrod and No Hope are in a horse race with 6 contestants.
How many different arrangements of finishes are there if No Hope always finishes before Goldenrod and if all of the horses finish the race?
700
360
24
21
If 20 men or 24 women or 40 boys can do a job in 12 days working for 8 hours a day, how many men working with 6 women and 2 boys take to do a job four times as big working for 5 hours a day for 12 days?
120
122
128
134
How many litres of water should be added to a 30 litre mixture of milk and water containing milk and water in the ratio of 7 : 3 such that the resultant mixture has 40% water in it?
10 lit
7 lit
5 lit
None of these
