[PD] list multiplication

[noskule]

hi list
 . .is there a object for mathematic basic operations on lists. . .?
multiply(divide, add, substract) all elements of listA with listB . . .if
possible the listlenght should be variable

a1 a2 a3
b1 b2 b3

a1*b1, a2*b2, a3*b3, 

thanx nos

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