# The ratio of ages of two students is 3 : 2. One is older to the other by 5 years. What is the age the younger student

1.  2 years

2.  10 years

3.  2 years

4.  15 years

4

10 years

Explanation :
No Explanation available for this question

# The HCF of two numbers is and the other two factors of the LCM are 13 and 14. The large of the two numbers is

1.  276

2.  299

3.  345

4.  322

4

322

Explanation :
No Explanation available for this question

# The next number in the sequence 2, 8, 18, 32, 50 … is

1.  68

2.  72

3.  76

4.   80

4

72

Explanation :
No Explanation available for this question

# Out of 450 students of a school 325 play football, 175 play cricket and 50 neither play football nor cricket. How many students play both football and cricket

1.  50

2.  100

3.  75

4.  225

4

100

Explanation :
No Explanation available for this question

# The diameter of the iron ball used for the shot-put game is 14 cm. It is melted and then a solid cylinder of height 2 cm is made. What will be the diameter of the base of the cylinder

1.  14 cm

2.  28 cm

3.

4.

4

28 cm

Explanation :
No Explanation available for this question

# O is the in centre of ABC and A = 300, then BOC is

1.  100o

2.  105o

3.  110o

4.  90o

4

105o

Explanation :
No Explanation available for this question

# Two trains of equal length take 10 seconds and 15 seconds respectively to cross a telegraph post. If the length of each train be 120 metres, in what time (in seconds) will they cross each other travelling in opposite direction

1.  16

2.  15

3.  12

4.  10

4

12

Explanation :
No Explanation available for this question

# A is 40% more as good work man as B and B is 20% less as good work man as C. If A can finish a work in 50 days, then in how many days, then in how many days (approximately) will they together finish the work

1.  12 days

2.  14 days

3.  16 days

4.   18 days

4

18 days

Explanation :
No Explanation available for this question

# A man can row at 5 kmph, in still water. If the velocity of current is 1 kmph, and it takes him 1 hour to row to a place and come back, how far is the place

1.  2.5 km

2.  3 km

3.  2.4 km

4.  3.6 km

4

2.4 km

Explanation :
No Explanation available for this question

1.  2%

2.  4.5%

3.  13.5%

4.  15%

4