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(1) Objective: Adds two numbers
(2) Type: Variable-type block
(3) Example: Perform basic arithmetic calculations
This will calculate 【 (66÷2 ) +3】×2-5=?
You can check the result using the FPV window:
Note:
Arithmetic calculations cannot be performed on lists.
(1) Objective: Subtracts one number from another
(2) Type: Variable-type block
(3) Example: Calculate an arithmetic progression
This will calculate an arithmetic progression according to the formula An=A1+ (n-1) *d, with the first calculate
item as 1 and a tolerance of 2.