# A, B and C went to buy ration from a wholesale market. They had a combined sum of Rs 900. A spent 80%, B spent 70% and C spent 75%of their respective amounts. Now the ratio of amounts left with them is 4 : 9 : 10. Find the ratio of amounts they had in the beginning.

1.  2 : 4 : 3

2.  3 : 4 : 2

3.  5 : 2 : 2

4.  2 : 3 : 4

4

2 : 3 : 4

Explanation :
No Explanation available for this question

# A red light flashes 3 times per minute and a green light flashes 5 times in two minutes at regular intervals. If both lights start flashing at the same time, how many times do they flash together in each hour

1.  30

2.  24

3.  20

4.  60

4

30

Explanation :
No Explanation available for this question

# Two sides of a plot measure 32 meters and 24 meters and the angle between them is a right angle. The other two sides measure 25 meters each and the other three angles are not right angles.What is the area of the plot

1.  768

2.  534

3.  684

4.  696.5

4

684

Explanation :
No Explanation available for this question

# Ashish is given Rs 158 in one rupee denomination. He has been asked to allocate them into a number of bags such that any amount required between Re 1 and Rs 158 can be given by handing out a certain number of bags without opening them. What is the minimum number of bags required

1.  11

2.  12

3.  None of these

4.  13

4

12

Explanation :
No Explanation available for this question

# In the given figure BC = AC, angle AFD = 40° and CE = CD. The value of angle BCE =

1.  140

2.  70

3.  100

4.  None of these

4

100

Explanation :
No Explanation available for this question

# In some code, letters a, b, c, d and e represents numbers 2, 4,5, 6 and 10. We don’t know which letter represents which number. Considerthe following relationships: (i ) a + c = e (ii) b – d = d and (iii) e = a = b Which statement below is true

1.  b = 4, d = 2

2.  a = 4, e = 6

3.  b = 6, e = 2

4.  a = 4, c = 6

4

a = 4, e = 6

Explanation :
No Explanation available for this question

# At his usual rowing rate, Rahul can travel 12 miles downstream in a certain river in six hours less than it takes him to travel the same distance upstream. But if he could double his usual rowing rate for his 24 mile round trip, the downstream 12 miles would then take only one hour less than the upstream 12 miles. What is the speed of the current in miles per hour

1.  7/3

2.  4/3

3.  5/3

4.  8/3

4

8/3

Explanation :
No Explanation available for this question

# Two men X and Y started working for a certain company at similar jobs on January 1, 1950. X asked for an initial salary of Rs 300 with an annual increment of Rs 30.Y asked for an initial salary of Rs 200 with a rise of Rs 15 every six months. Assume that the arrangements remained unaltered till December 31, 1959. Salary is paid on the last day of the month. What is the total amount paid to them as salary during the period

1.  Rs 93,200

2.  Rs 93,300

3.  Rs 93,100

4.  None of these

4

Rs 93,200

Explanation :
No Explanation available for this question

# What is the minimum value of x for which the expression x3 – 7x2 + 11x – 5 gives positive values

1.  8

2.  5

3.  4

4.  None of these

4

8

Explanation :
No Explanation available for this question

1.  43

2.  4.3

3.  3.5

4.  3

4