Hannah's sweets gcse
WebTeenagers around the UK were flummoxed recently by a mystifying question on the math portion of the GCSE. The notorious “Hannah’s Sweets” problem goes like this: Hannah has n sweets. 6 of them are orange, the rest yellow. … WebHANNAH'S SWEETS! This question was set for UK G.C.S.E. maths exams in June 2015. Lots of people thought it was so tough that it ended up being discussed on the news and all over social media. Don't panic! We've …
Hannah's sweets gcse
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WebFeb 3, 2024 · There are n sweets in a bag. Six of the sweets are orange. The rest of the sweets are yellow. Hannah takes at random a sweet … WebJan 21, 2024 · pptx, 731.47 KB. A worked solution to a problem similar to the Hannah’s sweets question that went viral in the 2015 Edexcel Maths Examination. I have also …
WebHANNAH'S SWEETS! This question was set for UK G.C.S.E. maths exams in June 2015. Lots of people thought it was so tough that it ended up being discussed on the news and all over social media. Don't panic! We've … WebJun 5, 2015 · Hannah's sweets: the GCSE question that stumped Britain's students The head of Edexcel was quick to respond to all the fuss, saying that “Our exam papers are designed by an experienced team of ...
WebJun 5, 2015 · The rest of the sweets are yellow. Hannah takes a random sweet from the bag. She eats the sweet. Hannah then takes at random another sweet from the bag. She eats the sweet. The probability that … WebJun 5, 2015 · GCSE students stumped by a maths exam took to Twitter to vent their frustration – and the results were quite amusing. The focus of their ire was a girl named …
WebJun 5, 2015 · Hannah has a bag containing n sweets, 6 of which are orange. She eats two sweets at random from the bag. The probability that the two sweets Hannah eats are both orange is 1 3. Show that n 2 − n = 90. Possible follow-up (I don't know if this was part of the original): how many sweets were there in total in the bag? probability quadratics Share Cite
WebJun 5, 2015 · When Hannah takes her first sweet from the bag, there is a 6/n chance it is orange. This is because there are 6 orange sweets and n sweets. With her second sweet, there is a 5/ (n-1)... family first expirationWebJun 5, 2015 · For the first sweet, there are $n$ in total, and 6 are orange, so the probability that the one she chooses is orange is $\frac{6}{n}$. Once she's done this, there are now … cooking flat cut corned beef slow cookerWebJun 5, 2015 · The rest of the sweets are yellow. Hannah takes a random sweet from the bag. She eats the sweet. Hannah then takes at random another sweet from the bag. She eats the sweet. The probability that … cooking flank steak on the grillWebJun 5, 2015 · A fiendishly difficult problem involving a girl named Hannah with two different colours of sweets stumped thousands - and many took to Twitter to complain. Nearly 200,000 people … cooking flat iron steak broilWebSweets, Marietta, Georgia. 126 likes. Sweets serves up classic, homemade desserts reminiscent of those enjoyed at grandma’s house when you were a kid. family first evergreen parkWebJun 5, 2015 · Viral Math Problem - Solving Hannah's Sweets (GCSE Exam) MindYourDecisions 2.86M subscribers 126K views 7 years ago This problem was asked to British high school students … family first express care leander txWebJun 4, 2015 · Hannah has 6 orange sweets and some yellow sweets. overall, she has nsweets.The probability of her taking 2 orange sweets is 1/3. Prove that n^2-n-90=o Answer There are 6 orange sweets and n sweets overall. If she takes one, there is a 6/n chance of getting and orange sweet. cooking flathead catfish