Calculate the number 826
NUMBERMANIA: Calculate the number 826 using numbers [3, 6, 1, 6, 86, 579] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 1
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Teenage balloonistIn 1784, in Baltimore, America's first balloonist, was a teenager,13-year-old Edward Warren, who soloed in a 35-foot diameter hot-air balloon held in place from the ground with a tether. The balloon was built by Baltimore attorney, Peter Carnes. Warren volunteered for the flight after the craft was unable to lift its builder. |