GeekyÂ·Posted on Jun 30, 2020Are You Smart Enough To Pass This Math Test For 11-Year-Olds?Let's hope you remember those formulas for area.by Jamie SpainBuzzFeed StaffFacebookPinterestTwitterMailLink What is the âˆš361? 16 Correct Incorrect 16 17 Correct Incorrect 17 18 Correct Incorrect 18 19 Correct Incorrect 19 How do you find the area of a circle? Ï€r^2 Correct Incorrect Ï€r^2 2Ï€r Correct Incorrect 2Ï€r Ï€d^2 Correct Incorrect Ï€d^2 2Ï€d Correct Incorrect 2Ï€d What does this equation find: 2Ï€rh+2Ï€r^2? The area of a cone Correct Incorrect The area of a cone The area of a rectangle Correct Incorrect The area of a rectangle The area of a rhombus Correct Incorrect The area of a rhombus The surface area of a cylinder Correct Incorrect The surface area of a cylinder If Alex has 855 donut holes and gives each of his friends nine donut holes, how many friends can he feed? 100 Correct Incorrect 100 80 Correct Incorrect 80 95 Correct Incorrect 95 86 Correct Incorrect 86 Find the value of X for this equation: -33 + (-3x) = 0 11 Correct Incorrect 11 -11 Correct Incorrect -11 10 Correct Incorrect 10 -10 Correct Incorrect -10 What is the ratio of 500mm to 2 meters? 1:2 Correct Incorrect 1:2 1:3 Correct Incorrect 1:3 1:4 Correct Incorrect 1:4 1:5 Correct Incorrect 1:5 Is zero a whole number? Yes Correct Incorrect Yes No Correct Incorrect No What is the value place of 5 in 82.3456? 5/10 Correct Incorrect 5/10 5/100 Correct Incorrect 5/100 5/1000 Correct Incorrect 5/1000 5/10000 Correct Incorrect 5/10000 What is the decimal 0.56 as a fraction? 37/50 Correct Incorrect 37/50 8/25 Correct Incorrect 8/25 27/50 Correct Incorrect 27/50 14/25 Correct Incorrect 14/25 How many minutes is 1/8 of an hour? 7.5 Correct Incorrect 7.5 8 Correct Incorrect 8 13.5 Correct Incorrect 13.5 16 Correct Incorrect 16 What is 16 x 3/4? 6 Correct Incorrect 6 12 Correct Incorrect 12 14 Correct Incorrect 14 4 Correct Incorrect 4 For a final bonus advanced question: All three angles of a triangle add up to what number of degrees? 180 Correct Incorrect 180 360 Correct Incorrect 360 90 Correct Incorrect 90 300 Correct Incorrect 300