# Out of 9 persons, 8 persons spent Rs. 30 each for their meals. The ninth one spent Rs. 20 more than the average expenditure of all the nine. The total money spent by all of them was:

1.  Rs. 260

2.  Rs. 290

3.  Rs. 292.50

4.  Rs. 400.50

4

Rs. 292.50

Explanation :
No Explanation available for this question

# The average of 50 numbers is 30. If two numbers, 35 and 40 are discarded, then the average of the remaining numbers is nearly:

1.  28.32

2.  28.78

3.  29.27

4.  29.68

4

29.68

Explanation :
No Explanation available for this question

# The average of five numbers is 27. If one number is excluded, the average becomes 25. The excluded number is:

1.  25

2.  27

3.  30

4.  35

4

35

Explanation :
No Explanation available for this question

# The average age of 35 students in a class is 16 years. The average age of 21 students is 14. What is the average age of remaining 14 students

1.  15 years

2.  17 years

3.  18 years

4.  19 years

4

19 years

Explanation :
No Explanation available for this question

# 16 children are to be divided into two groups A and B of 10 and 6 children. The average percent marks obtained by the children of group A is 75 and the average percent marks of all the 16 children is 76. What is the average percent marks of children of groups B

1.

2.

3.

4.

4

Explanation :
No Explanation available for this question

# The average score of a cricketer for ten matches is 38.9 runs. If the average for the first six matches is 42, then find the average for the last four matches

1.  33.25

2.  33.5

3.  34.25

4.  35

4

34.25

Explanation :
No Explanation available for this question

# The average of six numbers is 3.95. The average of two of them is 3.4. while the average of the other two is 3.85. What is the average of the remaining two numbers

1.  4.5

2.  4.6

3.  4.7

4.  4.8

4

4.6

Explanation :
No Explanation available for this question

# The batting average for 40 innings of a cricket player is 50 runs. His highest score exceeds his lowest score by 172 runs. If these two innings are excluded, the average of the remaining 38 innings is 48 runs. The highest score of the player is:

1.  165 runs

2.  170 runs

3.  172 runs

4.  174 runs

4

174 runs

Explanation :
No Explanation available for this question

# The average price of 10 books is Rs. 12 while the average price of 8 of these books is Rs. 11.75. Of the remaining two books, if the books, if the price of one book is 60% more than the price of the other, what is the price of each of these two books

1.  Rs. 5, Rs. 7.50

2.  Rs. 8, Rs. 12

3.  Rs. 10, Rs. 16

4.  Rs. 12, Rs.14

4

Rs. 10, Rs. 16

Explanation :
No Explanation available for this question

1.  2

2.  4

3.  70

4.  76

4