Lets start with an easy one.

Q. What do you always break by saying it's name?

Helpjava11 bro u got ur calc wrong
2*6*8=96 =9*6=54 =5*4 =20 =2*0 = 0 but anyway i understood question wrong so my bad... I thought total brk down should be 5 but i read it wrong. i managed only 4 i guess

im confused. wot a long question.

एउटा सोधम न त् !

१ कुखुरा ४०० पर्छ, ४ रोहु माछाको ३५० र केरा १ दर्जन को ८५ अब भन्नुस १८०० खर्च गरे, के के थोक ४ जनालाइ बराबर सराध्यको सिधा दिन पुग्छ ?

haha.. im sorry for the wrong calculation ISAJHA. 268 would be 4.

How abt 679 = 378= 168= 48= 32= 6 ... Now that i understood the question hope this is right

Nas Bro, u can try coding on java or smthing and find the answer. that might be easier.
Thats what i did.

अाज को scoreboard:
Punter : 2
Nas: 2
Meraj : 0.5
RamroNepal: 2

End of the week. Have a good weekend everyone.

the answer was 679.

Here's one from my side:

f(7,5,3)=26
f(2,1,3)=5
f(8,6,2)=44
f(4,9,5)=?

Where f is some kind of function (or rule) that operates on the numbers inside the parenthesis.

one from my side, using three 9s and any mathematical function (addition, subtraction, multiplication aru pani hai...type garna alchi lago...) give me number 30.

Helpjava11 bro so mero answer mileko raicha ta asti... Point aayena ta malai lol.... I answered 679

NAS bro: here is the code i wrote to find the ans...
import java.util.ArrayList;
import java.util.Arrays;
import java.util.List;

public class Test{

public static void main(String[] args) {
int persistence=1;
int total=10;
List digits = new ArrayList();



for(int i=77;i<1000;i++){
total= persistence(i);
persistence++;
// System.out.println(total);
while( total>9)
{
persistence++;
total= persistence(total);
if(persistence==5){

System.out.println("found the persistence of 5: ;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;" );
}
}

System.out.println("persistent "+persistence);
// System.out.println(";;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;;");
System.out.println();
persistence=0;
}

}




public static int persistence(int i){
/*
* because we are using list and using modulus we will get the digits in reverse order.
* to get the digits in right order we need to insert into list again print.
*/
int multip =1;
List digits = new ArrayList();
while(i > 0) {
digits.add(i % 10);
i /= 10;
}
System.out.println(digits);

for (int j=0;j multip = multip * digits.get(j);

}
// System.out.println(multip);
return multip;
}
}

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dang Nas bro timi ni tyo 2058 sal ko quiz competition ma thiyou ki k ho...:D

1SAJHA Bro ko answer ७७९ thyo, its 779 in english bro... 679 in nepali is ६७९ ..haha
Anyway 1SAJHA bro (+1)..

I started multyplying backwards ..

I never answered 779 lol in english or nepali helpjava bro

oh ! nevermind that was Punter bro...

9 lai ulto parera garna milcha? LOL

Kiddo bro, timro question ko solution ta cha ni?
im getting infinity while solving the equations...

Kiddo bro ko problem ko no solution re, http://onlinemschool.com/math/assistance/equation/gaus/ le bhanya,
Solution:

Rewrite the system in matrix form and solve it by Gaussian Elimination (Gauss-Jordan elimination)
7 5 3 26
2 1 3 5
8 6 2 44

devide the 1-th row by 7
1 5/7 3/7 26/7
2 1 3 5
8 6 2 44

from 2; 3 rows we subtract the 1-th row, multiplied respectively by 2; 8
1 5/7 3/7 26/7
0 -3/7 15/7 -17/7
0 2/7 -10/7 100/7

devide the 2-th row by -3/7
1 5/7 3/7 26/7
0 1 -5 17/3
0 2/7 -10/7 100/7

from 1; 3 rows we subtract the 2-th row, multiplied respectively by 5/7; 2/7
1 0 4 -1/3
0 1 -5 17/3
0 0 0 38/3
Answer:
The system of equations has no solution because: 0 ≠ 38/3