Question
Jean had thrice as many files as staplers. After giving away 77 files and selling 14 files, she found out that she had twice as many files as staplers left.
  1. How many files did Jean have at first?
  2. How many files and staplers did Jean have altogether at first?
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Jean had thrice as many files as staplers. After giving away 77 files and selling 14 files, she found out that she had twice as many files as staplers left.
  1. How many files did Jean have at first?
  2. How many files and staplers did Jean have altogether at first?