Calculate the number 246
NUMBERMANIA: Calculate the number 246 using numbers [1, 6, 7, 9, 66, 170] and basic arithmetic operations (+, -, *, /). Each of the numbers can be used only once.Correct answers: 1
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Sir David FerrierBorn 13 Jan 1843; died 19 Mar 1928 at age 85.Scottish neurologist. |