Decimals
34.56 + 56.87
91.43
(20 + 98) ÷ 2 =
59
Find the mode.
13 9 9 13 9
9
Find the median.
20 47 16 37 37 40 27 29 12
29
Find the mean.
44 31 41 34 42 39 40 33
38
78.6 + 13.56
92.16
16 − (21 − 5) ÷ (22 − 18)=
12
80 88 88 88 79 90 90 79
88
What is the median?
29 26 24 26 30 27 21 24 29
26
Find the mean.
12 15 11 11 9 14
12
87.3 + 52.45
139.75
9 + [(21 − 17) × 12]=
57
Find the mode.
32 29 31 31 31 32 29 32 32
32
What is the median?
21 24 25 26 11 23 21 31 20
23
Find the mean.
57 32 66 32 53 54 44 38
47
12.87 - 8.98
3.89
26 + 43 ÷ (31 − 29)
34
What is the range?
33 32 20 28 33 8 4
29
What is the median?
26 24 26 27 29 27 29 31 29
27
Find the mean
67 59 64 61 61 67 63 54 41 53
60
76.98 + 45.87
94.3 - 76.8
122.85
17.5
[(48 − 17) − (9 − 5)] × 4 =
108
Find the range
20 6 19 9 17 5 19 8
15
What is the median?
28 42 16 41 25 29 42 42 33
33
Find the mean.
37 44 44 42 41 41 38
41