(6) If the toilets are located in a multiple water flush toilet facility. That said, there is a simple way to solve it that relies on a fundamental divisibility rule every GMAT studier should know:įor every positive even integer n, the function h(n) is defined to be the product of all the even integers from 2 to n, inclusive. (2) Within forty-eight hours after a health and safety representative or joint. If one piece is 18 feet longer than the other, what is the length, in feet, of the shorter piece - Math Questions - Quora Something went wrong. This is one of the most difficult questions in the GMAT universe. A rope 40 feet long is cut into two pieces. If n is a positive integer and n^2 is divisible by 72, then the largest positive integer that must divide n is ![]() Here’s an exponents puzzle that comes up a lot in GMAT tutoring sessions: If the 4 letters are to be put into the 4 envelopes at random, what is the probability that only 1 letter will be put into the envelope with its correct address? For each letter, she prepared an envelope with its correct address. Tanya prepared 4 different letters to be sent to 4 different addresses. The sum of the lengths of these 2 pieces must total 40 feet. The rope is cut into two pieces, so that the lengths of the pieces are in the ratio 3:2. The whole rope (40 ft) is cut into two pieces. What is the simplest form of the radical expression 44sqrt2x+64sqrt2x 104sqrt2x A rope is sqrt250 units long. We’ll take a look at how to do that in the explanation: Solution: Let x the length of the shorter piece. With combinatorics it’s important to stay practical. This one often gets GMAT tutoring students caught up in a tangled net. Tanya’s letters from the GMAT Prep tests. If r percent of the store’s revenues from newspaper sales was from Newspaper A and if p percent of the newspapers that the store sold were copies of newspaper A, which of the following expresses r in terms of p? Last Sunday a certain store sold copies of Newspaper A for $1.00 each and copies of Newspaper B for $1.25 each, and the store sold no other newspapers that day. Almost no-one gets this one on the first try but there is a somewhat simple way through it: Here’s a tough function question from the GMAT Prep tests 1 and 2:įor which of the following functions is f(a+b) = f(b) + f(a) for all positive numbers a and b?Īnd a very challenging word problem from the Official Guide. Here are a few other extra challenging GMAT questions with in depth explanations: Read More Tuck Opens MBA Application for the 2023-2024 Admissions CycleYou’ll find tons of practice questions, explanations for GMAT Official Guide questions, and strategies on our GMAT Question of the Day page. Tuck’s 2023-2024 MBA application offers a host of applicant-friendly enhancements, including refined essay questions, the return of on-campus interviews, expanded application fee waivers, GMAT/GRE test waivers, and more. ![]() Tuck Opens MBA Application for the 2023-2024 Admissions Cycle If the shorter piece is 11 feet long, then the longer piece is 29 feet long We want a sum of 40 feet (as per the question)Īlso, since we need the two pieces to be SHORTER, we can also ELIMINATE D and E 4) A 4-meter length of stiff wire is cut in two pieces. ![]() If the shorter piece is 18 feet long, then the longer piece is 36 feet long 2) A metal box (without a top) is to be constructed from a square sheet of metal that is 20 cm. Since the lengths of the two pieces must add to 40 feet, we can write: x + (x + 18) = 40 So, x + 18 = the length of the longer piece If one piece is 18 feet longer than the other, what is the length, in feet, of the shorter piece? y 0 x 0 If he divides the rope, we have x and y 0. first piece: x second piece: y x/y 2 x 2y b. A rope 40 feet long is cut into two pieces. question 1 person found it helpful danielafalvarenga Answer and Step-by-step explanation: 40-foot two pieces length of the first piece divided by the length of the second piece is 2.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |