Reading and Writing Ordering Mixed Review Problem Solving More Problem Solving

Question Glenn read “Light travels at a speed of 299,792,458 meters per second. How is this number written in words?

Answer 1 – 10 Two hundred ninety-nine million, seven hundred ninety-two thousand, four hundred fifty eight.

Question The radio announcer reported that we received one and nine thousandths inches of rain on Tuesday. How is this number written as a decimal?

Answer 1 –

Question Use the digits 5, 8, 0 and 3 to write the smallest possible decimal number in the spaces below. Each digit is only used once. ____.____ ____ ____

Answer 1 –

Question George and Sean are playing a math game. In order to win a round a player must have the smallest number. How can George change his number to be the winner. George: 23,345,854 Sean: 23,245, 125 a.Change the ten millions digit to a 3 b.Change the hundred thousands digit to a 4 c.Change the millions place to a 2

Answer 1 – 40 C

Question The table shows the sizes of different rabbits. What is the mass of the average swamp rabbit in words? Type of RabbitAverage Mass(kg)Average Length (cm) Eastern Cottontail Swamp Rabbit Black-tailed Jackrabbit 2.760

Answer 1 – 50 Two and twenty-five hundredths

Question Hage wrote two equivalent measurements down for the length of his desk. Which set of measurements must he have chosen to write? a cm and 43.5 cm b.43.5 cm and cm c cm and cm d.43.5 cm and cm

Answer 2 – 10 B

Question Becca, Andy, Hannah and Loryn were competing in a mall scavenger hunt. Below are the times in which each girl completed the hunt. Who won? Becca minutes Hannah45.2 minutes Andy minutes Loryn33.8 minutes

Answer 2 – 20 Loryn

Question Write the following numbers in order from least to greatest:

Answer 2 –

Question Which number is less than 6.427?

Answer 2 –

Question Which student took longer than Angelica but less than Chen? NameTime (seconds) Moesha6.093 Chen6.2 Rojelio5.95 Angelica6.09 Rakheem6 Jackson5.701

Answer 2 – 50 Moesha

Question What number is equivalent to

Answer 3 –

Question Write the number that is equivalent to (3 X 10) + (2 X 1) + (6 X 0.1) + (4 X 0.01) + (8 X 0.001)

Answer 3 –

Question How many factors does 88 have? What are they?

Answer 3 – 30 8: 1, 2, 4, 8, 11, 22, 44, 88

Question Stephanie purchased twelve chairs for $ each. The tax was $ What is the total amount of money she owes for the chairs including tax?

Answer 3 – 40 $3,494.31

Question Josie had the following 5 test grades. 78, 81, 79, 88, 85. Which test score is a prime number?

Answer 3 – 50 79

Question The number 21 is a composite number. Name the prime factors of 21.

Answer 4 – 10 3 and 7

Question The number on Joseph’s football Jersey is a prime number between 40 and 50. What could be the number on Joseph’s jersey?

Answer 4 – 20 41, 43 or 47

Question If Saul rounds to the nearest hundredth, what digit will be in the hundredths place?

Answer 4 – 30 3

Question Write in expanded form.

Answer 4 –

Question Suzy has $500. Julie has one-fifth that much money. How much money does Julie have?

Answer 4 – 50 $100

Question Which statement about the number 36 is correct? a.36 has exactly two factors b.36 has 10 factors c.36 has 9 factors d.36 is a prime number

Answer 5 – 10 C

Question Write fourteen and seventy-six thousandths in standard form.

Answer 5 –

Question Which food item was chosen a prime number of times? Food ItemPeople Who Chose Pizza75 Hot Dogs91 Chicken Nuggets24 Spaghetti89

Answer 5 – 30 Spaghetti

Question A phone book has 234 pages. Each page contains 23 phone numbers. How many phone numbers are in the phone book?

Answer 5 –

Question Mrs. Unger needs a piece of rope that is between 3.45 cm long and cm long. Which piece of rope should Mrs. Unger choose? a cm b cm c cm d cm

Answer 5 – 50 C