Smartness Tester... Can You Pass..This Most Diffticult Quiz....Lets See How Long It Take You... Animals4013 published on October 22, 2013 Stacked 1/6 Do these ratios form a proportion....345 to 230 and 758 to 509 Yes No Idk 2/6 Is 2/10 A Real Number? Yes No Idk 3/6 Which of the following describe 2.2 Select all that apply.... Hint: 2 choices integer real number rational number whole number 4/6 Write an expression for 347 reduced by r 347-r r-347 347r 5/6 Which of the following is a rational number... square root of 5 0 square root of 3 pi 6/6 Are these ratios equivalent ....255 to 408 and 610 to 976 Yes No Idk