Who Wants To Be A Millionaire? Mrs Mance’s Edition Question 1 What is the name of the number line that can be used to show likelihood? A B C D probability line likelihood line washing line under line What is the name of the number line that can be used to show likelihood? A B C D probability line likelihood line washing line under line Better luck next time! £100 Question 2 Can you think of another way of saying 50/50? A B C D 50 + 50 about the same half of 100/half of 100 even chance Can you think of another way of saying 50/50? 50 + 50 B about the same C half of 100/half of 100 D even chance A £200 Question 3 There are 3 green and two red sweets in a bag, what is the probability of picking out a green sweet? A 3 B C D /5 2/ 5 1/ 5 5/ 5 There are 3 green and two red sweets in a bag, what is the probability of picking out a green sweet? A 3 B C D /5 2/ 5 1/ 5 5/ 5 £300 Question 4 If I throw a 6 on a fair die, what is the chance that I will throw another one straight after? A 6 B C D /6 0/ 6 2/ 6 1/ 6 If I throw a 6 on a fair die, what is the chance that I will throw another one straight after? A 6 B C D /6 0/ 6 2/ 6 1/ 6 £500 Question 5 Peter has a double headed coin. He says that the probability that he will throw a tails is zero, is he correct? A B C yes no maybe D you can’t get double headed coins! Peter has a double headed coin. He says that the probability that he will throw a tails is zero, is he correct? A B C yes no maybe D you can’t get double headed coins! £1,000 Question 6 Show A B C D 25/ 100 0.25 25/ 1 1/ 25 1/ 4 as a fraction in its simplest form Show A B C D 25/ 100 0.25 25/ 1 1/ 25 1/ 4 as a fraction in its simplest form £2,000 Question 7 What is the probability that you will draw a club from a pack of cards? A 1 B C D /4 26/ 52 1/ 52 13/ 52 What is the probability that you will draw a club from a pack of cards? A1 /4 B 26 C 1 D /52 /52 13/ 52 £4,000 Question 8 What fraction of this shape is shaded? A 2 B C D /3 one third 1/ 3 1 whole What fraction of this shape is shaded? A 2 B C D /3 one third 1/ 3 1 whole £8,000 Question 9 Which of these fractions is showing an even chance? A 5 B C D /10 2/ 5 2/ 3 3/ 4 Which of these fractions is showing an even chance? A 5 B C D /10 2/ 5 2/ 3 3/ 4 £16,000 Question 10 What is one tenth of 30? A B C D 10 13 3 1 What is one tenth of 30? 10 B 13 C 3 D 1 A £32,000 Question 11 Praveen says that the likelihood there will be pizza for lunch is 0.7. Stacey says that it is 1 because she has seen the menu and it is on there. Who is correct? A B C D Praveen neither Stacey both Praveen says that the likelihood there will be pizza for lunch is 0.7. Stacey says that it is 1 because she has seen the menu and it is on there. Who is correct? A B C D Praveen neither Stacey both £64,000 Question 12 The probability of throwing at least one 3 on three fair dice is 1/6 A B C D true false impossible maybe The probability of throwing at least one 3 on three fair dice is 1/6 true B false C impossible D maybe A £125,000 Question 13 There a three white cubes and 1 red cube in a bag. What is the chance of picking a green cube? A 1 B C D /2 0 3/ 4 1 There a three white cubes and 1 red cube in a bag. What is the chance of picking a green cube? A1 B C D /2 0 3/ 4 1 £250,000 Question 14 A class has 32 children in it. 16 are boys. What is the probability that a girl will arrive first? A B C D 0.5 0.6 0.2 1 A class has 32 children in it. 16 are boys. What is the probability that a girl will arrive first? 0.5 B 0.6 C 0.2 D 1 A £500,000 Question 15 Sanjay turns a spinner with 3 red, 2 green and 1 yellow side. He says it is most likely that it will stop on green, is he right? A B C D no maybe yes possibly Sanjay turns a spinner with 3 red, 2 green and 1 yellow side. He says it is most likely that it will stop on green, is he right? no B maybe C yes D possibly A £1,000,000