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Tom's fish tank was filled half way. He added 21 gallons of water to the tank and found that it was then 7/8 full. How much water can the tank hold altogether?



Tom's fish tank was filled half way. He added 15 gallons of water to the tank and found that it was then 3/4 full. How much water can the tank hold altogether?



Tom's fish tank was filled half way. He added 27 gallons of water to the tank and found that it was then 7/8 full. How much water can the tank hold altogether?



Tom's fish tank was filled half way. He added 6 gallons of water to the tank and found that it was then 5/8 full. How much water can the tank hold altogether?



Tom's fish tank was filled half way. He added 15 gallons of water to the tank and found that it was then 4/5 full. How much water can the tank hold altogether?

Tom's fish tank was filled half way. He added 27 gallons of water to the tank and found that it was then 11/16 full. How much water can the tank hold altogether?



Tom's fish tank was filled half way. He added 8 gallons of water to the tank and found that it was then 5/8 full. How much water can the tank hold altogether?



Tom's fish tank was filled half way. He added 10 gallons of water to the tank and found that it was then 7/9 full. How much water can the tank hold altogether?



Tom's fish tank was filled half way. He added 54 gallons of water to the tank and found that it was then 7/8 full. How much water can the tank hold altogether?



Tom's fish tank was filled half way. He added 12 gallons of water to the tank and found that it was then 7/8 full. How much water can the tank hold altogether?

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