There are 2389 coins in container A and 2531 coins in container B. How many coins must be moved from container B to container A so that there will be 120 more coins in container B than in container A ?
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There are 2389 coins in container A and 2531 coins in container B. How many coins must be moved from container B to container A so that there will be 120 more coins in container B than in container A ?
Have fun solving
2389+2531= 4920
4920-120=4800
4800/2=2400
2400+120=2520
2531-2520=11