Remember
Register
campusgate.co.in
Questions
Unanswered
Tags
Categories
Ask a Question
Submit a latest placement question
All categories
Elitmus
(0)
HCL
(0)
Infosys
(6)
TCS
(210)
CAT / MBA
(5)
Wipro
(0)
General Questions
(9)
AMCAT
(0)
HR Interview Questions
(4)
General Preparation Help
(9)
243
questions
231
answers
26
comments
40,690
users
In how many possible wasy can write 3240 as a product of 3 positive integers a,b and c. Option a) 450 b)420 c)350 d)320
+1
vote
From MSIT
probability
asked
Jul 28, 2014
in
TCS
by
raviteja
edited
Jul 29, 2014
by
raviteja
Please
log in
or
register
to answer this question.
1 Answer
0
votes
3240=2^3*3^4*5
we have to distribute three 2 to three numbers : 3+3-1C3-1=5C2=10
similarly for 3 and 5
therefore total=10*15*3=450
answered
Sep 26, 2015
by
anita kori
Please
log in
or
register
to add a comment.
...