@brixcel it's the same thread, this is old data from the old site. this should not have shown up. i was testing something and deployed that code. my bad 😞
@sonnes said:@brixcel it's the same thread, this is old data from the old site. this should not have shown up. i was testing something and deployed that code. my bad
hehehe 😁 Okay :D
@behinddwalls
since the bells toll 18 times a day it means the difference between two intervals is
24*60/18 = 80 mins .
Now it means for all the bells LCM = 80 = 2^4 * 5 means maximum bells possible is 10 .
In Mahabalipuram Temple there are some magical bells which tolls 18 times in a day, simultaneously.
But every bell tolls at a different interval of time, but not in fraction of minutes. The maximum
number of bells in the temple can be
since the bells toll 18 times a day it means the difference between two intervals is
24*60/18 = 80 mins .
Now it means for all the bells LCM = 80 = 2^4 * 5 means maximum bells possible is 10 .
Permiter of a rectangle is 384 units. It can be totally cut into smaller squares of max posbl length 12 units. How many such squares can be formed? What are those?
@pinaknagaon
srry i misread the above ques..
15 rows of 12 units and 1 column of 12 units - so my answer is 15
their is a formula in which rectangle having m rows and n columns -
no of squares - m.n + (m-1)(n-1) until we get either of them as 1.
i tried using this formula
if a,b,c,d,e are distinct natural numbers.a+b+c+d+e=55 what is the minimum and maximum value of a^2+b^2+c^2+d^2+e^2?
if a,b,c,d,e are distinct natural numbers.a+b+c+d+e=55 what is the minimum and maximum value of a^2+b^2+c^2+d^2+e^2?
how to find and logic behind :
14!/17 find rem...?
@ashish2012 said:how to find and logic behind :14!/17 find rem...?
We know - (n-1)! mod n = (n-1)
=> 16! mod 17 = 16
=> 16*15*14! mod 17 = 16
=> -1*-2*14! mod 17 = 16
=> 2*14! mod 17 = 16
(17m + 2) x (17n + x) = (17k + 16)
Thus, x = 8 = Remainder.
@vabhuna said:if a,b,c,d,e are distinct natural numbers.a+b+c+d+e=55 what is the minimum and maximum value of a^2+b^2+c^2+d^2+e^2?
Are 615 & 2055 the Ans.?
puys ... need a concept : what is the remainder when 3^1024 / 2048 . Please do using Euler and let me know the process also ...
@kungfu-panda said:puys ... need a concept : what is the remainder when 3^1024 / 2048 . Please do using Euler and let me know the process also ...
E(1024) = 1024*1/2 = 512
3^512 gives you remainder 1
and 2048 is a multiple of 512
so answer is 1!!!
am i right mr. sapt??/
I know , it might sound stupid and a bit late to ask this question but "puhlease"
Explain.Elaborate.How does this mod function work???
@ghantaiit said:I know , it might sound stupid and a bit late to ask this question but "puhlease"Explain.Elaborate.How does this mod function work???
Go through the above link once.If any doubt persists please feel free to ask again.
Throw some light on this plz
Q.) What is the remainder when 1+7+7^2+7^3+....+7^2009 is divided by 9?
@yasaswimr for first term remainder is 1, for second term its 7, then 4.
After that, it repeats
Remainders: 1,7,4,1,7,4.
Hope it helps
i think it will be 12.......reply with the answer..