M
mh_amri
A B C
1 0.1 =sum(A1:A4)
2 0.3 =sum(A1:A4)
3 0.7 =sum(A1:A4)
4 0.4 =sum(A1:A4)
Hello , i have many random number that maked with =rand() function and
placed in Column "A"
and need to sum them in one cell {for example here: sumed in B1}
and must do it in many time , in other world i need sum of many random
number in many time and each time must give a seperate number of sum.
but whenever i Press F9 the whole sum number change.{in table above i model
it in 4 time , b1 and b2, b3,b4,i need 4 sum of random number and each of
them must be seperate}
to solve this problem i change the C1 formula to this: =if(C2=0,B1,C1) and
use auto fill step by step
with this formula c1 become equal to b1 and not change with change of random
number
but this have 3 realy big problem and that is you must use auto fill step by
step(it mean you must fill c2, then c3 and so on.and can't fill a range of
cell to have sum of past value that maked with random function, and take
effect by new random number and just imagine you must do it thousand time}
and other problem is , this formula is a loop!
and the other problem is whenever i want average the sum numbers excel show
"0"
to solve it i copy the column C1 and paste special it (only value) and then
average it
so my question is , is it any better way to do it in no time or i must kill
my time with this stupid solution of mine?
1 0.1 =sum(A1:A4)
2 0.3 =sum(A1:A4)
3 0.7 =sum(A1:A4)
4 0.4 =sum(A1:A4)
Hello , i have many random number that maked with =rand() function and
placed in Column "A"
and need to sum them in one cell {for example here: sumed in B1}
and must do it in many time , in other world i need sum of many random
number in many time and each time must give a seperate number of sum.
but whenever i Press F9 the whole sum number change.{in table above i model
it in 4 time , b1 and b2, b3,b4,i need 4 sum of random number and each of
them must be seperate}
to solve this problem i change the C1 formula to this: =if(C2=0,B1,C1) and
use auto fill step by step
with this formula c1 become equal to b1 and not change with change of random
number
but this have 3 realy big problem and that is you must use auto fill step by
step(it mean you must fill c2, then c3 and so on.and can't fill a range of
cell to have sum of past value that maked with random function, and take
effect by new random number and just imagine you must do it thousand time}
and other problem is , this formula is a loop!
and the other problem is whenever i want average the sum numbers excel show
"0"
to solve it i copy the column C1 and paste special it (only value) and then
average it
so my question is , is it any better way to do it in no time or i must kill
my time with this stupid solution of mine?