$400 Question Jacob has 10 notebooks on his shelf. He uses 1 for writing, 1 for Spanish, 1 for science, 2 for math, 1 for history, and 1 for reading. What fraction of the notebooks is NOT used? A. 2/10 B.3/10 C.7/10 D. 8/10
$200 Question Janie bought 30 candies to give to her friends. At the end of 1 hour, Janie had 26 candies left. At the end of 2 hours, she had 22 candies left. At the end of 3 hours, she had 18 candies left. If she continued the pattern, how many candies did Janie have left at the end of 5 hours?
$300 Question Aaron bought 3 sets of colored pencils. Each set had 8 pencils and cost $4.50. Which method could Aaron use to find the total cost of all 3 sets? A.Multiply $4.50 by 8 B. Divide $4.50 by 3 C. Add 3 and 8, then multiply by $4.50 D. Multiply $4.50 times 3
$500 Question Shane baked 6 cakes for the school bake sale. He used 2 cups of sugar and 3 cups of flour in each cake. Which number sentence could be used to find the total number of cups of flour Shane used in the cakes? A.(6+2) x 3= ?? B. 6 x (2+3) = ?? C. 6 x 3 = ?? D. (6 x 3) / ?? = 3
$100 Question Mrs. Lee is a teller in a bank. She has 8 keys on a key ring. All the keys look the same, but only 4 will open teller drawers. What is the probability that the first key she tries will NOT be a key for the drawer?
$200 Question A bowl contains 15 chips that are the same size and same shape but marked with different letters. R R S R S T X R X T R S X R T If you select a chip from the bowl without looking, which letter will you most likely select?
$300 Question The fifth grade is holding an election for a student council representative. Only 30 students have voted so far. The results are shown in the table below. Nominated Student Number of Votes Mike13 Desirée8 Joyce6 Brandon3 Based on these results, which is the most reasonable prediction of the number of votes Desirée will have received when 60 students have voted?
$400 Question Brand of Toothpaste Number of Votes X 30 Y 60 Z 90 The students in fifth grade voted for their favorite brand of toothpaste. Brand Z received twice as many votes as Brand X. Brand Y received 3 times as many votes as Brand X. Which of the following tables accurately represents the results of the survey? A. Favorite ToothpasteB. Favorite Toothpaste Brand of Toothpaste Number of Votes X 30 Y 90 Z 60
$500 Question Ellie is playing a game with the set of cards shown below. She takes one card from this set without looking. What is the probability that the card will have either a triangle or a circle on it? Give at least 3 different ways to show your answer.
$100 Question Look at the pattern of numbers below. 6, ___, 20, 27, 34 Which expression could be used to find the missing number in the pattern? A (6 + 34) ÷ 2 B (6 × 20) ÷ 2 C (20 7) + 6 D (27 20) + 6
$200 Question Kathy gave her friends clues about a number she was thinking of. She told them that when her number is doubled and added to 10, the result is 58. What is the number Kathy was thinking of? A. 34 B. 126 C.24 D.96
$300 Question Henry made a long-distance phone call that lasted 12 minutes. The call cost $0.35 per minute. If there was an extra charge of $1.50, which number sentence shows how much Henrys phone call cost? A(0.35 × 12) + $1.50 = B ($0.35 + 12) + $1.50 = C ($0.35 × 12) × $1.50 = D ($0.35 + 12) × $1.50 =
$400 Question A school wants to paint its parking lot green. To order the paint, the principal needs to know the area of the parking lot. Look at the drawing of the parking lot below. What is the area of the parking lot?
$500 Question A canoe is at point W on the lake. A sailboat that is not shown on the grid is 4 units east and 2 units south of the canoe. What are the sailboats coordinates? A. (9, 7) B. (9, 3) C. (5, 5) D. (1, 7) The coordinate grid represents a lake.
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