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Calendar Math Review . Mrs. Kelly 5 th Grade. Question 1. What are the characteristics of a polygon?. Answer. No curved sides No intersecting lines 3 or more sides A closed figure. Question 2. List the first 6 multiples of 8. Answer. 8, 16, 24, 32, 40, 48. Question 3.
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Calendar Math Review Mrs. Kelly 5th Grade
Question 1 What are the characteristics of a polygon?
Answer • No curved sides • No intersecting lines • 3 or more sides • A closed figure
Question 2 List the first 6 multiples of 8.
Answer 8, 16, 24, 32, 40, 48
Question 3 Paige placed 6 blue marbles, 8 red marbles, and 4 green marbles in a bag. Paige placed her hand in the bag without looking and choose one marble. • What is the probability of picking a blue marble? • What is the probability of picking a green or red marble?
Question 4 • Write your own question about picking a marble out of a bag for which the probability is one. • Write your own question about picking a marble out of a bag for which the probability is zero.
Answer • There are 6 blue marbles in a bag. What is the probability of picking a blue marble? ONE • There are 6 blue marbles in a bag. What is the probability of picking a yellow marble? ZERO
Question 5 If each of the letters in the word “THANKSGIVING” is written on a separate card and placed in a bag, what is the probability of picking a letter that is not a vowel? Write your answer in lowest terms.
Question 6 Convert the following measurements: 38 ounces = __________ pounds
Question 7 The 5th grade students at Riker Hill Elementary are making ham and cheese sandwiches for the Hurricane Sandy victims. They are asked to make 28 sandwiches this week. If they put 2 ounces of ham in each sandwich, how many pounds of ham will they need to buy?
Question 8 How would you measure the weight of a bag of apples? a. pounds b. ounces How would you measure the weight of a nickel? a. pounds b. ounces
Answer • A. pounds • B. ounces
Question 9 Write thirty-two hundredths as a: fraction in simplest form, decimal, and a percent
Question 10 Write three equivalent fractions for thirty-six hundredths.
Question 11 In the number 0.58 The 8 is in the ? place The 0 is in the ? place The 5 is in the ? place
Answer • The 8 is in the HUNDREDTHS place • The 0 is in the ONES place • The 5 is in the TENTHS place
Question 12 Compute. Your answer must be in lowest terms.
Question 13 • What is the decimal and percent for the fraction three tenths? • What is the fraction and decimal for the percent 40%? • What is the fraction and percent for the decimal 0.45? • What is the decimal and percent for the fraction one-third? • What is the decimal and percent for the fraction two-thirds?
Answer • Fraction Decimal Percent • 3/10 0.3 30% • 40/100=2/5 0.4 40% • 45/100=9/20 0.45 45% • 1/3 0.33 1/3 33 1/3% • 2/3 0.66 2/3 66 2/3%
Congratulations! You are now ready for the Calendar Math Quiz tomorrow! Review your daily calendar math sheets and practice problems tonight!