Examining Number Sets (Word) - Math Worksheet With Answers
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1
2Examining Number Sets (Word)
Name:
Solve each Problem.
A n s w e r s
1) At a school several teachers were holding a contest to see which class could earn
53.3 53.5 57 8
the most trivia points. Mrs.William's class scored 50 points. Mr. Adams class
1.
earned 57 points. Mrs. Brown's class earned 49 and Mrs.Daniel's class earned 57.
Determine the mean (rounded to the nearest tenth), median, mode and range of
54.2 51 51 18
2.
the number of points scored.
Mean: 213 ÷ 4 = 53.3
76 75.5 71 12
Median: 49 , 50,
, 57 , 57
53.5
3.
Mode: 57 = 2×
Range: 57 - 49 = 8
79.2 81 73 13
4.
2) Tom was selling chocolate for a school fund raiser. On the first week he sold 63.
48 47 47 12
On the second week he sold 45. On the third week he sold 51. On the fourth week
5.
he sold 61 and on the last week he sold 51. Determine the mean (rounded to the
nearest tenth), median, mode and range of the chocolate bars he sold.
Mean: 271 ÷ 5 = 54.2
Median: 45 , 51 , 51 , 61 , 63
Mode: 51 = 2×
Range: 63 - 45 = 18
3) During the first 6 hours of the fair there were the following number of customers:
80, 76, 83, 71, 71 and 75. Determine the mean (rounded to the nearest tenth),
median, mode and range of the number of customers.
Mean: 456 ÷ 6 = 76
Median: 71 , 71 , 75,
, 76 , 80 , 83
75.5
Mode: 71 = 2×
Range: 83 - 71 = 12
4) George was comparing the points the Bulls scored for different games. He
recorded: 81, 73, 83, 86 and 73. Determine the mean (rounded to the nearest
tenth), median, mode and range of the points scored.
Mean: 396 ÷ 5 = 79.2
Median: 73 , 73 , 81 , 83 , 86
Mode: 73 = 2×
Range: 86 - 73 = 13
5) Olivia's team played 8 games of basketball. During those 8 games her team's
score was: 43, 44, 47, 52, 55, 47, 49 and 47. Determine the mean (rounded to the
nearest tenth), median, mode and range of the scores.
Mean: 384 ÷ 8 = 48
Median: 43 , 44 , 47 , 47,
, 47 , 49 , 52 , 55
47
Mode: 47 = 3×
Range: 55 - 43 = 12
1-5
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