The sum of 8 consecutive even numbers is 456. Also average of 4 consecutive odd numbers is 88. What is the sum of largest odd and largest even number?
1). 145
2). 148
3). 150
4). 153
A man buys 7 shirts at Rs. 300 each, 2 trousers at Rs. 450 each and 1 pair of shoes at Rs. 500 each. What is the average expenditure (in Rs) per article?
1). 210
2). 250
3). 320
4). 350
The average salary of a group of 5 friends is Rs. 25,000. A new members whose salary is Rs. 22,000 replaces and old member of the group, as a result of which the average salary of the whole group decreases by Rs. 1000. What is the salary of the replaced (outgoing) member?
1). Rs 27000
2). Rs 22000
3). Rs 5000
4). Rs 12000
Ram sold certain items in a day. When he calculated his daily earning he came to know that cost of one sold item is wrongly calculated as 150 instead of 250. Due to that the average price of all sold items is decreased by Rs. 10. Find the total number of sold items on that day.
1). 20
2). 5
3). 10
4). 8
Average of 7 consecutive numbers is 41. Find the highest number amongst them.
1). 44
2). 46
3). 48
4). 50