Calculate the number 920
NUMBERMANIA: Calculate the number 920 using numbers [4, 3, 7, 7, 28, 834] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 1
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Coronary artery bypassIn 1964, Dr. Michael E. DeBakey of Houston performed the first successful coronary artery bypass graft procedure. |