Model 2 Average Of Consecutive Numbers Practice Questions Answers Test With Solutions & More Shortcuts

Question : 6 [SSC CHSL 2013]

The average of nine consecutive numbers is n. If the next two numbers are also included the new average will

a) increase by 1

b) increase by 1.5

c) remain the same

d) increase by 2

Question : 7 [SSC CGL Tier-II 2013]

If the average of 6 consecutive even numbers is 25, the difference between the largest and the smallest number is

a) 14

b) 12

c) 10

d) 8

Question : 8 [SSC CISF ASI 2010]

The arithmetic mean (average) of the first 10 whole numbers is

a) 4.5

b) 5.5

c) 4

d) 5

Question : 9 [SSC CHSL 2015]

The average of all the odd integers between 2 and 22 is:

a) 11

b) 13

c) 12

d) 14

Question : 10 [SSC Multi-Tasking Staff 2013]

Average of first five prime numbers is

a) 3.6

b) 5

c) 5.6

d) 5.3