Q1. Average of 8 consecutive odd numbers is 10. What will be the average of smallest 4 numbers out of these 8 numbers?
(a) 7
(b) 8
(c) 6
(d) 4
(e) 5
Q2. In a 10 overs match, a team has scored runs at rate 7.5 in first 6 overs and 8.5 in next 2 over and scored 42 runs in last 2 over. Find overall run rate of the team in the match.
(a)10.40
(b) 10.89
(c) 10.04
(d) 10.43
(e) 10.23
Q4. The average expenditure of Nandu & Bandu on rent is Rs. 2000 while that on travel is Rs. 1500. Nandu spends Rs. 800 on food while Bandu spends Rs. 900. What is average of total expenditure of both? (no one spends on any other thing than given)
(a) 4400
(b) 4350
(c) 4300
(d) 4750
(e) 4800
Q5. In a committee of 20 members and their average age is 25 years. The average age of first 18 members is 24 years. What will be the average age (in years) of remaining two members?
(a) 32
(b) 36
(c) 38
(d) 34
(e) 30
Solutions
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