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Measurement
Statistics
Rounding
Decimals
Prime and Composite
100
Which of the following would you most likely measure in meters? A. the length of your classroom B. the length of your desk C. the width of your notebook D. the length of a marker
What is A, the length of your classroom?
100
What is the median of this set of numbers? 134, 67, 82, 94, 58, 121, 67
What is 82?
100
What is 0.862 rounded to the nearest tenth? A: 0.8 B: 0.9 C. 0.86 D: 0.87
What is B, 0.9?
100
82.62 - 14.9
What is 67.72?
100
Which of the following numbers is prime? A. 39 B. 69 C. 29 D. 49
What is C, 29?
200
Which of the following objects would you most likely measure in milliliters? A. a swimming pool B. a spoonful of water C. a feather D. the length of a worm
What is B, a spoonful of water?
200
Which of the following is NOT true about the mode of a set of numbers? A: It is the number that is the most common B: It is the number that appears most often C: It is always the number with the highest value D. It is the number that you see more frequently than the other numbers.
What is C?
200
What is 86.3 rounded to the nearest whole number? A: 90 B: 80 C: 87 D: 86
What is D, 86?
200
8.2 + 204.116
What is 212.316
200
Which of the following numbers is composite? A. 15 B. 13 C. 11 D. 7
What is A, 15?
300
Which of the following objects would you most likely measure in grams? A. a pencil B. a car C. a teenager D. a television
What is a pencil?
300
What is the mean and range of this set of data? 62, 84, 100, 100, 92, 92, 79
What are 87 (mean) and 38 (range)?
300
What is 9,198.962 rounded to the nearest hundredth?
What is 9,198.96?
300
6.47 x 2.4
What is 15.528?
300
Which of the following pairs of numbers contain 1 prime and 1 composite? Choose all correct. A. 13, 17 B. 2, 4 C. 14, 21 D. 9, 77 E. 92, 97
What are B and E?
400
Which 2 numbers are equivalent to 34 meters. -0.034 kilometers -34,000 kilometers -34,000 millimeters -0.034 millimeters
What are 0.034 km and 34,000 mm?
400
How many of these statements are true? -The range is a measure of variation. -The median is the middle of a set of numbers when put in order from least to greatest. -The mean is the average and fair share of a set of data. -The mode is the number that is most common in a set of data. -Mean, median and mode are the 3 measures of center.
What is 5? All of them!
400
When rounded to the nearest tenth, which numbers round to 4.2? -4.282 -4.538 -4.218 -4.17 -4.239
What are 4.17, 4.218 and 4.239?
400
A pack of 12 pencils cost $1.44. How much does each pencil cost?
What is $0.12?
400
Choose all correct answers. A prime number: A. has only one even example: 2 B. has exactly 2 factors C. has more than 2 factors D. is always odd E. has only the factors of 1 and the number itself.
What are A, B and E?
500
If a line graph is trending upward, the values of the numbers are ____________. (positive) If a line graph is trending downward, the values of the numbers are ___________. (negative) In a stem and leaf plot, the stems represent the _______ place value and the leaves represent the _______ places value.
What are increasing, decreasing, tens and ones?
500
Select all numbers that, when rounded to the nearest whole number, round to 87. -86.7 -87.991 -87.49 -86.531 -87.5
What are 86.7, 87.49, and 86.531?
500
Mary and two friends each bought a soda for $1.99 and a piece of pizza for 2.50. They paid with a $20 bill. How much change did they receive?
What is $6.53?
500
Which of the following numbers are composite? -49 -91 -57 -2 -31
What are 49, 91 and 57?