Question

Sparkles the unicorn is in the forest. She is helping herself to a nice big juicy apple. The monkey grabs the apple out of her mouth and starts to eat it. Sparkles notices that there are 18 pairs of eyes staring at the monkey. Based on the information you have been given, how many animals are in the forest in this moment?

Answer 1

18 pairs of eyes: Every animal have 1 pair of eyes, then:
1 pair = 2
18/2 = 9
9 animal staring at the monkey
1 animal is Sparkles
1 animal is the monkey

9+1+1 = 11

Eleven animals are in the forest in this moment