Question
A bag contains green and grey beads in the ratio of 3 : 5. There is a total of 80 beads in the bag. How many more green beads must be added into the bag so that the number of green beads will be the same as the number of grey beads?
2 m

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A bag contains green and grey beads in the ratio of 3 : 5. There is a total of 80 beads in the bag. How many more green beads must be added into the bag so that the number of green beads will be the same as the number of grey beads?