Mixed +,-
+,- with Decimals
Multiplication
x with Decimals
Odds and Ends
100
73 + 89 =
162
100
7.5 + .66 =
8.16
100
7 x 24 =
168
100
2.8 x 6.5 =
18.2
100
Describe the chance that a coin will land heads up when tossed.
50-50 Chance
200
83 - 39 =
44
200
22.7 + 105.9 =
128.6
200
24 x 30 =
720
200
35.6 x 4.7 =
167.32
200
Write this number in expanded notation: 572.6
500 + 70 + 2 + 0.6
300
692 + 348 =
1,040
300
150.6 - 52.8 =
97.8
300
168 x 52 =
8,736
300
12.4 x 1.48 =
18.352
300
From home, John walked 2 miles to Chet's house. He walked back home, then walked 3 miles to meet his dad for lunch. His dad gave him a ride home. How many miles did John walk altogether? Write an OPEN SENTENCE for this number story.
2 + 2 + 3 = m
400
722 - 345 =
377
400
35.3 - 11.71 =
23.59
400
24 x 365 =
8,760
400
25.6 x 45.2 =
1,157.12
400
Using these numbers, find the maximum, minimum, and range: 77, 64, 92, 32, 96, 85
Max - 96, Min - 32, Range - 64
500
112 + 64 - 39 =
137
500
172.32 - 65.456 =
106.864
500
365 x 2011 =
734,015
500
105.3 x 6.35 =
668.655
500
Using these numbers, find the mode and median: 11, 16, 15, 14, 11, 5, 11, 15, 9
Mode - 11, Median - 11