Questions

1) What is the product?

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2) What is the product?

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3) Find (a) an estimated product, and then (b) find the actual product.

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4) Find (a) an estimated product, and then (b) find the actual product.

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5) Susie works out in the gym three times a week. Her heartbeat increased to 94 beats per minute during one workout. If she maintained this rate for 25 minutes, how many times did her heart beat during the 25-minute workout?

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6) What is the product?

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7) What is the product?

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8) Find: (a) an estimated product and (b) the actual product.

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9) Find: (a) an estimated product and (b) the actual product.

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10) Harold works at the local gas station. He makes $7.75 an hour. On Monday he worked 6:00 AM to 4:30 PM. How much money did Harold earn for his work on Monday? Express the answer rounded to the nearest cent.

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11) What is the quotient and what is the remainder?

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12) What is the quotient and what is the remainder?

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13) For the previous problem, use estimation to determine if the answer is reasonable. State the rounded dividend, the rounded divisor, and the resulting estimated quotient.

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14) Find (a) the quotient and the remainder, and then (b) explain how to use multiplication and addition to check the accuracy of the answer.

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15) There are 182 adults and 18 children attending a wedding reception as guests of the bride and groom. The guests will be seated in groups of eight at each table. How many tables are needed for the wedding guests?

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16) What is the quotient?

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17) What is the quotient?

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18) What is the quotient?

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19) Divide and round the answer to the nearest hundredth.

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20) Amy bought 50 yards of fabric for her students. She cut the fabric into 16 pieces. How long is each piece?

a.) 3.125 or 3 1/8 yards

b.) 3.25 or 3 1/4 yards

c.) 3.5 or 3 1/2 yards

d.) 3.875 or 3 7/8 yards

21) What is the mean of the following data set?

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22) What is the mean of the following data set? Round the answer to the nearest tenth.

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23) For the past several weeks, Zachary has been bowling well and has compiled the following game scores: 201, 267, 300, 287, 250, 204, 240, 191 and 211.What is Zachary’s bowling average per game?

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24) In Ohio, the total amount of rainfall in each month of year 2004 is listed in the table below. (a) What is the average amount of rainfall over the 12 months? (b) Name the months that had LESS precipitation than the average precipitation for the year.

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25) On a baseball team, two players paid $28.99 each for their ball gloves. Three other players paid $35.99 a piece for their ball gloves. What was the average cost of the five players' ball gloves?

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26) For the given sequence, (a) what is the common ratio and (b) what are the next three numbers in the sequence?

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27) For the given sequence, (a) what is the common ratio and (b) what are the next three numbers in the sequence?

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28) Which sequence is geometric?

a.) 10, 15, 20, 25…

b.) 7, 8, 10, 13…

c.) 16, 32, 64, 128…

d.) 15, 16, 16, 17, 17, 17…

29) Lynn bought a German Shepherd puppy. The puppy weighed 8 pounds the first month, 12 pounds the second month, and 18 pounds the third month. If the puppy continues to grow at this rate, how much will the puppy weigh at five months old?

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30) Keith ordered a hamburger for $2.25, a medium raspberry ice tea for $1.25, and a small sundae for $0.99. He also ordered French fries. All of these items totaled $6.24. What was the cost of the French fries?

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31) In the previous problem, if Keith left a tip of $1.25 and the tax on his lunch was $0.44, how much money would he have left from $20?

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32) Laura works part-time at Rudolph’s Gifts and earns $12.25 per hour. She usually works 20 hours per week. During the third week of December, she worked an extra 7 hours. How much money did she earn during the third week of December?

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33) Doug purchased a 48-inch board. He cut eight equal pieces from the board, each measuring 3.5 inches. How long is the remaining piece of the board?

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