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addition or subtraction
find the median (middle) number
measure this!
what's the perimeter or what's the area?
other stuff
100
347+ 126 = _______
473
100
What is the median? 4, 5, 7, 9, 11
7
100
How many centimeters long is the line?
8 cm
100
What is the perimeter of the shape?
26 cm
100
How many inches are there in a foot?
12
200
93-37=_____
56
200
What is the median? 3, 2, 5
3
200
How many inches long is the line?
4 inches
200
What is the area of the shape?
30 sq. cm.
200
Write another name (equivalent fraction) for 1/2
answers will vary 2/4, 3/6, 4/8
300
Make a ballpark estimate. Write a number model for the estimate. 37+46=______
40 + 50 = 90
300
What is the median? 15, 28, 64, 87, 113, 453, 897
87
300
Measure the line to the nearest centimeter.
15 cm
300
What is the perimeter of this shape?
18 cm.
300
How many centimeters in a meter?
100
400
Solve both problems - 1) 322 - 113 =______ 2) 148 + 236 =______
1) 322 - 113 = 209 2) 148 + 236 = 384
400
What is the median? 18, 26, 43, 11, 38
26
400
Measure to the nearest inch.
7 in.
400
What is the area of the shape?
70 sq. cm
400
How many feet in a yard?
3
500
1) Make a ballpark estimate and draw a number model for that estimate. 2) Solve the original problem. 63 + 18 =_____
60 + 20= 80 63 + 18= 81
500
What is the median? 17, 14, 26, 14, 22, 19, 20
20
500
Measure to the nearest 1/2 inch.
3 1/2 inches
500
1) What is the area of the shape? 2) What is the perimeter of the shape?
1) P= 20 cm. 2) A= 16 sq. cm.
500
Which is longer a yard or a meter?
a meter