Question
Julie has some pens. She has 13 less pens in Box X than in Box Y. After 19 pens were transferred from Box Y to Box X, there were 85 pens in Box Y.
  1. How many pens were there in Box Y at first?
  2. How many pens were there in Box X in the end?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Julie has some pens. She has 13 less pens in Box X than in Box Y. After 19 pens were transferred from Box Y to Box X, there were 85 pens in Box Y.
  1. How many pens were there in Box Y at first?
  2. How many pens were there in Box X in the end?