Question
There are 55 black and silver erasers in Box J. There are 47 black and green erasers in Box K. The number of silver erasers in Box J is three times the number of green erasers in Box K. The number of black erasers in both boxes is the same.
  1. How many green erasers are there in Box K?
  2. Find the total number of black erasers in both boxes.
4 m
(a)

Click button first when a symbol is required. X

(b)

Click button first when a symbol is required. X

There are 55 black and silver erasers in Box J. There are 47 black and green erasers in Box K. The number of silver erasers in Box J is three times the number of green erasers in Box K. The number of black erasers in both boxes is the same.
  1. How many green erasers are there in Box K?
  2. Find the total number of black erasers in both boxes.