TEKS.MATH.4.5A

Which expression below shows:
6 greater than a number (n)

• 6 - n
• n - 6
• 6n
• n + 6

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TEKS.MATH.4.5A

What is a variable in an equation/expression?

• The answer to the problem
• A missing numeric value
• A missing alphabetic (letter: a,b,c,etc.) value
• A random letter in a mathematical artwork

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TEKS.MATH.4.5A

Solve the problem shown on the model.

• 63
• 461
• 450
• 468

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TEKS.MATH.4.5A

Keith bought 5 new baseball trading cards to add to his collection.  The next day his dog ate half of his collection.  There are now only 40 cards left.  How many cards did Keith start with?

• 50
• 75
• 100
• 60

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TEKS.MATH.4.5A

You want to make a dozen cookies for each third and fourth grade teacher at PES. We have 8 3rd grade teachers, and 9 4th grade teachers. How many cookies do you need to bake?

• 204
• 170
• 500
• 350

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TEKS.MATH.4.5A

Nancy can type 50 words per minute. Look at the table below to write an equation that matches the data.

• m=50 + w
• w= 50m
• w= 50 + m
• m= 50 - w

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TEKS.MATH.4.5A

Solve the problem shown on the model.

• 63
• 461
• 450
• 468

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TEKS.MATH.4.5A

The heights of six students in a class are given below:
158cm     172cm      164cm
164cm     167cm      159cm
 However, there were actually seven students in the class, and the mean height in the class was 165 cm. What was the height of the unknown student?

• 164 cm
• 166 cm
• 171 cm
• 169 cm

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TEKS.MATH.4.5A

Which statement best describes the relationship between the number of paws and the number of dogs?

• The number of paws x4 = the number of dogs
• The number of dogs x4 = the number of paws
• The number of dogs +6 = the number of paws
• The number of paws -6 = the number of dogs

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TEKS.MATH.4.5A

Mom and dad have four daughters, and each daughter has one brother. How many people are in the family?

• 3

• 2

• 4

• 7

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TEKS.MATH.4.5A