Question
Shannon and her cousin have some pens. Shannon had 78 more pens than her cousin. After Shannon gave her cousin 15 pens, her cousin has 84 pens now.
  1. How many pens did her cousin have at first?
  2. How many pens does Shannon have now?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Shannon and her cousin have some pens. Shannon had 78 more pens than her cousin. After Shannon gave her cousin 15 pens, her cousin has 84 pens now.
  1. How many pens did her cousin have at first?
  2. How many pens does Shannon have now?