TEKS.MATH.K.3C

5-(7+3)÷2

• 0
• -5
• 5
• 6

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TEKS.MATH.K.3C

3+4+5 = 5+4+3

• Commutative
• Associative
• Identity
• Distributive

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TEKS.MATH.K.3C

3+(2+5) = (3+2)+5

• commutative
• associative
• identity
• distributive

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TEKS.MATH.K.3C

What multiplication sentence does this repeated addition sentence represent? 
4 + 4 + 4 = 12

• 4 x 3 = 
• 4 x 4 =
• 4 x 4 = 
• 4 x 2 = 

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TEKS.MATH.K.3C

Which repeated addition sentence matches the picture?

• 3+3+3
• 4+4+4+4
• 3+3+3+3

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TEKS.MATH.K.3C

Find and explain the error.    
                  5 - 3 + 2
    =    5 - 5
=       0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error

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TEKS.MATH.K.3C

Find and explain the error.    
 5 - 3 + 2
     5 - 5
        0

• There is no error.
• Addition was done first and you should have subtracted first
• There is a subtraction error

Tags

TEKS.MATH.K.3C

27+32-46

• 31

• 13

• 52

• 15

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TEKS.MATH.K.3C