2020 Math Kangaroo Levels 1-2 Problem #24

2020 Math Kangaroo Levels 1-2 Problem #24 24. John and Olivia exchanged sweets. At first John gave Olivia as many sweets as Olivia had. Then Olivia gave John as many sweets as John had after the first exchange. After these two exchanges, each had 4 sweets. How many sweets did John have at the beginning? (A) 6 (B) 5 (C) 4 (D) 3 (E) 2 Thank you for watching and please subscribe if you would like to see more videos!