Question
There are 54 black and white marbles in Box Y. There are 45 black and green marbles in Box Z. The number of white marbles in Box Y is four times the number of green marbles in Box Z. The number of black marbles in both boxes is the same.
  1. How many green marbles are there in Box Z?
  2. Find the total number of black marbles 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 54 black and white marbles in Box Y. There are 45 black and green marbles in Box Z. The number of white marbles in Box Y is four times the number of green marbles in Box Z. The number of black marbles in both boxes is the same.
  1. How many green marbles are there in Box Z?
  2. Find the total number of black marbles in both boxes.