texas test prep - mrs....
TRANSCRIPT
Mathematical ProcessesM
Daily Assessment TaskDaily Assessment Task
TEXAS Test Prep13. What is the weight of 1 cube?
A 28 ounces C 14 ounces
B 10 ounces D 7 ounces
Fill in the bubble completely to show your answer.
10. Reasoning On the right side of a balance, there are two birds that each
weigh 12 ounces. On the left side, there is a bird that weighs 14 ounces,
and a bird with an unknown weight. If both sides of the balance have the
same weight, how much does the unknown bird weigh?
A 5 oz C 10 oz
B 48 oz D 12 oz
11. Use Tools How would you balance the pan balance?
A Take away 8 cubes from the left side of the balance.
B Add 11 more cubes to the right side of the balance.
C Add 27 more cubes to the right side of the balance.
D It is already balanced.
12. Multi-Step Kevin placed 10 cubes on the right side of a pan balance.
He placed 4 cubes on the left side. Then he doubled the number of
cubes on the right side. Find the number of cubes that he must add to
the left side to balance the pans.
A 14 C 16
B 6 D 24
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Problem SolvingProblem Solving
Homeworkand Practice
Use the pan balance to model and solve the equation.
Which value of p, 4, 6, or 8, makes the equation true?
Which value of g, 8, 9, or 10, makes the equation true?
8.1 Equations
Name
Algebraic Reasoning—5.4.BMATHEMATICAL PROCESSES 5.1.C, 5.1.D
1. 8 + 7 = 5 + x
_ = x
2. 2 + z = 4 + 10
z = _
3. 6 + 4 + 3 = 7 + p
_= p
4. 5 + p + 7 = 5 + 6 + 5
p = _
5. 3 × 2 + 4 = 2 + g
_ = g
6. 3 + 2 × 6 = g + 5
g = _
7. Carlo places 8 apple slices on one side of a pan
balance and 12 orange slices on the other side.
Each side weighs 48 grams. What is the weight of
one apple slice? One orange slice?
8. On another pan balance, Carlo places 3 of the
apple slices and 4 of the orange slices on the left
side. He places 1 apple slice on the right side.
How many orange slices will Carlo need to place
on the right side so that pans are balanced?
1111
1111
1111
111
111
11 x
1111
1111
1 1
11
11
1 1 z
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Module 8 • Lesson 1 327
TEXAS Test PrepLesson CheckLesson Check
Fill in the bubble completely to show your answer.
9. How would you balance the pan balance?
A Add 4 cubes to the left side of
the balance.
B Take away 4 cubes from the right side of
the balance.
C Move 4 cubes from the right side of the
balance to the left side of the balance.
D Move 8 cubes from the right side of the
balance to the left side of the balance.
10. Brandy places weights measuring 1 gram,
5 grams, and 10 grams on the right side
of a pan balance. She has a box of 2-gram
weights and a box of 4-gram weights. Which
combination of weights cannot be placed on
the left side if Brandy wants the pans
to balance?
A four 4-gram weights
B eight 2-gram weights
C two 4-gram weights and four
2-gram weights
D three 4-gram weights and one
2-gram weight
11. On the left side of a pan balance, there are two
model cars that each weigh 8 ounces. On the
right side, there is a model truck that weighs
12 ounces and a model car with an unknown
weight. If both sides of the balance have the
same weight, how much does the unknown
model car weigh?
A 28 oz C 20 oz
B 4 oz D 8 oz
12. Multi-Step Casey placed 14 cubes on the
right side of a pan balance. She placed 5 cubes
on the left side. Then she removed half the
cubes on the right side. Find the number of
cubes that Casey must add to the left side to
balance the pans.
A 9 C 5
B 7 D 2
13. Multi-Step The total weight of the shape
blocks on both sides of Michael’s pan balance
equals 30 grams. Circles weigh 5 grams, squares
weigh 10 grams, and triangles weigh 3 grams.
The right side has a circle and a square. How
many triangles are on the left side?
A 5 C 6
B 4 D 10
14. Multi-Step Will placed 12 cubes on the right
side of a pan balance. He placed 3 cubes on
the left side. Then he added 14 cubes on the
left side. Find the number of cubes he must
add to the right side to balance the pans.
A 5 C 23
B 9 D 3
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