zMath 160  - Unit 27: Mid-Semester Review
1)

What kind of transformation was applied to the first pentagon to get the second one?


2)

Select the letter of the transformations that were used to create the tessellation.


3)

What kind of transformation was applied to create the eight flower like sections in this design?


4)

The two trapezoids share what kind of relationship?


5)

Write the term that best matches the measurement. Select from the terms given. State the letter and then the answer.

 foot          yard          mile

__________a.  1760 yd

__________b.  12 in

__________c.  3 ft


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6)

Write the term that best matches the measurement. Select from the terms given. State the letter and then the answer.

pound          ton

__________a. 16 oz

__________b. 2000 lb


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7)

Write the term that best matches the measurement. Select from the terms given. State the letter and then the answer.

 cup          pint          quart          gallon 

__________a.  4 qt

__________b.  8 oz

__________c.  2 pt                                                                      

__________d.  2 c


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8)

Write the term that best matches the measurement. Select from the terms given. State the letter and then the answer.

minute          hour          day          week          year

__________a.  60 min

__________b.  60 s

__________c.  52 wk

__________d.  24 hr

__________e.  7 d


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9)

What fraction of a yard is 2 feet 4 inches?


10)

Convert. 3 yd = _________ in


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11)

Convert. 4.5 T = ________ lb


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12)

Convert. 6 qt = ______ pt


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13)

Convert.  2 3/4 hr = ______ min


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Express each of the smaller measurements in larger units.


14)

Convert. 10,560 ft = __________ mi


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15)

Convert. 40 oz = __________ lb


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16)

Convert. 24 fl oz = __________ c


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17)

Convert. 48 hr = _________ d

 


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18)

Add and simplify.


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19)

Add and simplify.


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20)

Subtract. Borrow when necessary.


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21)

Subtract. Borrow when necessary.


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22)

Which metric unit is larger, kilometer or centimeter?


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23)

Which metric unit is larger, millimeter or meter?


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24)

Which metric unit is larger, milligram or kilogram?


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25)

Which metric unit is larger, liter or milliliter?


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Express each metric measure as an equivalent metric measure


26)

Convert. 7.5 L = ___________ mL


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27)

Convert. 422 mm = ___________ cm


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28)

Convert. 5000 m = _________ km


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29)

Convert. 5000 m = _________ mm


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30)

Convert. 42 mg = __________ g


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Use the arrow and ruler to solve problems #31 and #32.


31)

What is the measure of the purple arrow to the nearest centimeter? 


32)

What is the measure of the purple arrow to the nearest millimeter?


Use the square to solve problems #33 and #34.


33)

What is the perimeter of the square above? Label the answer correctly.


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34)

What is the area of the square above? Label the answer correctly.


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Use the geometric figure to solve problems #35 and #36.


35)

What is the total area of all three shapes? Label the answer correctly


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36)

What is the perimeter of the three shapes combined as one shape? Label the answer correctly.


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37)

Allen is putting a trim around his bulletin board. The board measures 6 feet by 5 feet. How much trim will he need for the bulletin board? Label the answer correctly.


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38)

Gretchen is planting a rectangular flower garden. She wants to use 9 square feet for tulips. If the flower garden has a length of 8 feet by 3 feet, how much room will she have left for the rest of her flowers? Label the answer correctly. 


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39)

What is the circumference of a wheel that has a radius of 15 inches? Label the answer correctly.


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40)

In general, how are perimeter and circumference similar?


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41)

How much wood would be needed to make the circular bottom of this bird house if the diameter of the bottom is 12 inches? Label the answer correctly.


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42)

Find the area of a semi-circle with a radius of 12 ft. Label the answer correctly. 


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43)

Which of the following shapes has triangles for sides that meet at a vertex?


44)

Which of the following shapes has all sides congruent?


45)

How many cubic centimeters will a can of tuna hold? .The radius of the can is 5 cm and the height is 4 cm


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46)

How many square inches of wrapping paper would be need to wrap this present that is 12 inches wide, 15 inches deep, and 12 inches tall?


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Use the pyramid to solve problems #47 and #48.


47)

How many edges does the pyramid have?


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48)

How many vertices does the pyramid have?


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Which of the following shapes could be a top view, side view, or bottom view of the 3-D structure? There may be more than one answer. Write the letters for all answers.


49)

Which of the following shapes could be a top view, side view, or bottom view of the 3-D structure?


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50)

Click here to print out the chart. Find the output for y = 3x – 2 by substituting the input values (x) in the function rule, then calculating to find the output (y). State the input value, the function rule, and the output for each input value.


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