which is correct.
10. a question on interrupts in OS, what happens when a higher priority
process requests the CPU
when it is servicing a lower priority process.
SAMSUNG - iit-guwahati 60 questions 60 min.
Section 1 : 30 aptitude Section 2 : 30 Technical
section 1 :
First 7 questions on Passage. Try to avoid answering
them.
8. No. of trailing zeros in 100! = 22 (check)..
9.No. numbers <= 100 which are not divisible by 2,3,5
: a) 24 b)26 c)29 ans.(check) d) none
10.if a + b + c = 0, then (a^2 + b^2 + c^2)/(ac^2 -
ab) = ? A)0 b) 1 c)-2 d)-2 check ans a)
11.some salary problem. 1/4th of salary for rent,
1/5th of salary for transport remaing deposit.
he deposited rs 50/- then monthly salary ??? ans.
1000/- check..
12.some time & work problem.
a & b can do in 8 days
b & c can do in 12 days
a & c can do in 24 days.
then b can alone do in ??? days
13.some diagrams were given see gre barron book find
shaded area
one square was given in that one 4 circles
inserted. find the area left by ciclrs in the square
ans : 16(4-pi)...
14.Train problem.. find length of train... ans ) 75
15.1mile g cents and m cents extra cost. for 100 miles
cost ?????
16.there is W kg rice in bag. a rat eats r kg of rice
each day. After 25 days what percent of rice was eaten
by rat ??? ans) 2500r/w (check)
17.COSMOPOLITAN word was given. some letters from that
word picked. formed word : option
18.A--B 75% distance travelled at v kmph in T hrs.
remaing distance at S kmph. how much time was taken to
cover remaing distance???
19.some word problem... ORGANISATION...
section : Technical.........
1.Ipv6 --- 16 bytes.
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