Question
310 of the toys in a box are glowsticks. The remaining toys are made up of an equal number of flying saucers and mini-helicopters. What is the percentage of mini-helicopters in the box?
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310 of the toys in a box are glowsticks. The remaining toys are made up of an equal number of flying saucers and mini-helicopters. What is the percentage of mini-helicopters in the box?