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Who wants to be a Millionaire? Hosted by Fourth Grade Teachers Confident? The Prizes 1 2 3 4 5 6 7 - $100 $200 $500 $1,000 $2,000 $4,000 $8,000 8910 11 12 13 14 $16,000 $32,000 - $64,000 - $125,000 - $250,000 - $500,000 - $1,000,000 Lifelines • “Phone a friend” • Ask the audience $100 Which of the following lists contain ONLY multiples of 6? A – 12, 16, 18 B – 1, 2, 3, 6 C – 6, 12, 18 D – 16, 26, 36 $200 Which of the following is a multiple of 5? A - 189 B - 420 C - 256 D - 378 $500 Which of the following is NOT a factor pair of 18? A – 2 and 9 B – 1 and 18 C – 3 and 6 D – 4 and 5 $1,000 Which factor pair completes the T chart for the number 24 ? 1 24 2 12 3 8 A – 2 and 24 B – 3 and 6 C – 4 and 12 D – 4 and 6 $2,000 What makes a number composite? A – It has less than two factors B ––It It has has more more than than two two factors factors C – It has exactly two factors D – Composite #’s aren’t real $4,000 Which of the following numbers is a multiple of 2? A – 384 B – 853 C – 107 D – 1,009 $8,000 The following arrays model the number 4. This proves that 4 is a _________ number ? XXXX XX XX A – factor B – prime C – composite D – odd $16,000 Find the following number. Composite Multiple of 5 Greater than 2 & less than 20 A–5 B – 10 C – 16 D – 20 $64,000 Which of the following is NOT a prime number ? A–7 B – 13 C – 17 D – 21 $125,000 Which of following proves that 22 is a composite number? A– 2 x 11 = 22 B– 1 x 22 = 22 C– 22 / 1 = 22 D– 21 + 1 = 22 $250,000 What feature is shown in the following pattern ? (Rule: Start with 4 , add 5.) 4, 9, 14, 19, 24, 29... A – The numbers are all odd. B – The numbers are multiples of 4. C – Numbers alternately end 4 then 9 D – All numbers are composite. $500,000 Mrs. Smith’s class gets 2 minutes of extra recess for each day of great behavior . If the pattern continues, Day Recess how many minutes will 1 2 her class have after 2 4 Day 9 ? 3 6 9 A–8 B – 13 C – 18 D – 20 ? $1,000,000 Sarah earns money for babysitting. She earned $7 the first week and $3 more each week after that. She made $10 in the second week, $13 the third week, and $16 the fourth week. If the pattern continues, how much will Sarah earn in the sixth week? A – $19 B - $22 C – $25 D – $28 Winner!