n February 2015 around 40% of the world population had an Internet connection. If there were 3,061,707,850 users,[..]

a telecome company charges 25 cents for a long distance call that does not exceed one minute. for longer calls it[..]

93/4 acres of land are to be divided into lots of at least 2/3 .What is the maximum number of lots that can be created?

Kiddie Kites buys Japanese kite kits with a list price of $6,500. If the supplier offers trade discounts of[..]

Lady steals $100 bill from store. She comes back 5 mins later and buys $70 worth of goods with the $100 bill. The[..]

Two-fifths of one less than a number is less than three-fifths of one more than that number. What numbers are in the[..]

Which property of real numbers is shown below? 3 + ((-5) + 6) = (3 + (-5)) + 6

A projectile that is fired vertically into the air with an initial velocity of 120ft per second can be modelled by[..]

HCF OF 270,675,615,154,27727,53124

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