# Q&Answers: Math/Chemistry/Physics Problems + Solutions

The length Q of a rectangle is decreased by 15% and its width is increased by 40%.

Get AnswerThe largest natural number which exactly divides the product of any four consecutive natural numbers is

Get AnswerThe average weight of 25 boys sitting in a boat had some value.

Get AnswerOn one particular day, Beth's garden bloomed 1235 flowers.

Get AnswerA girl sold a book at a profit of 7%.

Get AnswerWhich of the following number should be added to 11158 to make it exactly divisible by 77?

Get AnswerIf p is a positive integer and p^2 is divisible by 12, then the largest positive integer that must divide p ^3 is

Get Answer40, 45, 50, 55, 65, 75, 75, 100, 100, 100.

Get AnswerEach of the products produced yesterday was checked by worker x or worker y.

Get Answerseven family members: 5 grandchildren (3 brothers and 2 sisters) and their 2 grandparents are to be seated around a circular table.

Get AnswerA father said to his son, "I was as old as you are at present at the time of your birth."

Get AnswerIn the circular region shown above, sections A and B represent 3/8 and 5/11, respectively, of the area of the circular region.

Get AnswerWhich of the following is(are) false for a@b=b@a?

Get AnswerYou have 5 sticks of lengths 10, 30, 40, 50, and 60 centimeters.

Get Answer10 men working 6 hrs per day manufacture 200 shoes in 18 days.

Get AnswerWhich of the following inequalities is equivalent to −1 < x < 5?

Get AnswerWhat least number must be subtracted from 9671 so that the remaining number is divisible by 5?

Calculate AnswerCarrie likes to buy t-shirts at the local clothing store.

Calculate AnswerA boat can travel with a speed of 22 km/hr in still water.

Calculate AnswerThe slant height of a cone is 15 cm and radius of the base is 3cm, find the curved surface of the cone?

Calculate Answer