10 1 10 1 1 1 100 1 100 ... ... ... a 0 b 90 LT MULTIPLY a b 0 a b 0.01 f MINUS SIN x 0.5 zeror c DIVIDE ADD a b 2 c GT MULTIPLY a c 0 a c b c LT ABS MINUS a b E DIVIDE ADD a b 2 a b E