How do you work out 513 divided by 6?

When multiple discounts are used if an item is first discounted by 40 percent then by 30 percent and then 10 percent the final discount is what off the original price? What is the scientific notation of 0.0000000056? What is equal to 1 half Fractions? What is 32 over 35 as a percentage? What two numbers when multiplied to equal 8? What is the probability of a family having a boy after four girls? When to use semi colon? How many polygons in 1175 diagonals? How is 4 the HCF of 28 and 60? Why does an isosceles triangle have only 1 line of symmetry? If everyone failed a test should it be a grade? What statement best describes the remedy Arnold purposes for the world? What 2-d shapes is a pentagonal prism made of? How many factor of 144? What is 39.01 degrees in Fahrenheit? Is 25 kilograms the same as 2500 grams? Is 6.3 a solution? Is it possible to have a quadrilateral with four obtuse angles? What are two decimals that are equivalent 0.200? 285 plus 659 equals?