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PRIME 1A Math: Addition and Subtraction within 2 ...
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What is the greatest number?
15 is the greatest.
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Okay!
Finish the number sentence.
plus, +
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Okay!
What is the smallest number?
17 is the smallest.
Oops!
Okay!
What is the missing number?
14
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Okay!
What is the smallest number?
12 is the smallest.
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Okay!
10 - 4 = ?
6
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Okay!
14 - 4 = ?
10
Oops!
Okay!
What is the smallest number?
5 is the smallest.
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Okay!
How many cards are there altogether?
There are 12 cards.
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Okay!
16 - 6 = ?
10
Oops!
Okay!
10 + 7 = ?
17
Oops!
Okay!
17 - 3 = ?
14
Oops!
Okay!
How many boats are there altogether?
There are 13 boats.
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Okay!
How many rabbits are there altogether?
There are 14 rabbits.
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Okay!
Which number is the smallest?
2 is the smallest.
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Okay!
What is the smallest number?
9 is the smallest.
Oops!
Okay!
Which number is the greatest?
6 is the greatest.
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Okay!
What is the greatest number?
9 is the greatest.
Oops!
Okay!
Finish the number sentence.
minus, -
Oops!
Okay!
Finish the number sentence.
minus, -
Oops!
Okay!
What is the smallest number?
13 is the smallest.
Oops!
Okay!
What is the greatest number?
14 is the greatest.
Oops!
Okay!
What is the missing number?
18
Oops!
Okay!
10 + 7 = ?
17
Oops!
Okay!
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