Exercise: Evaluating Circles of Evaluation

Directions: For each Circle of Evaluation on the left, evaluate the Circle and write down the ANSWER (a number) on the right:
  • (+ 45)
  • (* 76)
  • (- (* 23)(+ 10))
  • (- (+ 58)12)
  • (* -2-6)
  • (+ (* 5-2)12)
  • (- 12(* 25))
  • (+ (* 2(+ 31))10)