Question

Barry has 64 butterflies in his collection. He gave half of them to his sister and 12 to his brother. How many butterflies does Barry have left in his collection?

Answer 1

Half of 64 = 32 
32 + 12 = 44
64 - 44 = 20
Barry has 20 butterflies left!

Answer 2

64/2=32-12=20 Barry has 20 butterflies left in his collection