Elitmus Exam Numerical Ability Arithmetic

A basket ball is dropped from a height of 20 feet .It bounces back each time to a height which is one half of the height of the last bounce. How far approximately ball have travelled before it comes to rest?

a.30 feet
b.40 feet
c.60 feet
d. can't be determined

Read Solution (Total 4)

Elitmus Other Question

Dream teams are formed by television viewers by selecting five players out of sixteen players namely f1 f2 f3 f4 f5 f6 f7 f8 f9 f10 f 11 f12 f13 f14 f15 f16.

The players belong to exactly one team amoung chlesea, Liverpool and United. Following information is provided....

a. F12 is not from united
b. f7 is from chelsea
c. f2 and f9 are from liverpool
d.The match fee of each player belonging to chelsea, liverpool and united is Euro 800, Euro 775, Euro 725 respectively per match.


8 Such dream teams are mentioned below

Team 1- f3 f9 f7 f1 f12
Team 2- f12 f11 f13 f6 f9
Team 3- f6 f3 f5 f11 f7
Team 4- f2 f10 f7 f6 f1
Team 5- f1 f4 f16 f11 f10
Team 6- f6 f3 f7 f15 f12
Team 7-f2 f9 f12 f14 f15
Team8- f4 f8 f11 f13 f10


Questions are:-

1.In dream team 6 name the united player

a.f3 b.f6 c.f12 d.f15


2. How many players belong to chelsea from given sixteen players

a.4 b.5 c.6 d.7


3.In team 8 who are from liverpool

a.f4 f8 b.f10 f11 c. f11 f13 d.f4 f11


4.What is the total fees per match for Team 5

a.3875 b.3825 c.3800 d. None of the above

5.Which of the following combinations have only liverpool players

a.f13 f3 b. f3 f16 c.f16 f14 d.f14 f2



Anyone please decode this puzzle and post your answers
Find the number of ways you can fill a 3*3 grid ( wit h4 corners defined as a,b,c,d) if you have 3 white marbles and 6 black marbles

a.9c3
b.6c3
c.9c3+6c3
d.9c3+6c3/3!

Approach please...????