Question
Andy and Glen have a total of 85 erasers. If Andy gives Glen 15 erasers, Glen will have 4 times as many erasers as him. Find 
(a) Andy's erasers
(b) Glen's erasers
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

Andy and Glen have a total of 85 erasers. If Andy gives Glen 15 erasers, Glen will have 4 times as many erasers as him. Find 
(a) Andy's erasers
(b) Glen's erasers