Operations on whole numbers

Use expanded form to solve this problem:

Mrs. Marsala had 69 pieces of "brain power" in her bin. She passed out 25 pieces of "brain power" to her class. How many pieces of "brain power" does she have left?

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CCSS.2.NBT.B.6

60 +7

• 76
• 66
• 67
• 607

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CCSS.2.NBT.B.6

Manny has seventy-five dollars. His dad gives him twenty-two dollars for cleaning the yard. How much does he have now?

• 88 dollars

• 78 dollars

• 79 dollars

• 97 dollars

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CCSS.2.NBT.B.6

Which addition strategy is shown?

• Base 10 Blocks
• Place Value Mat
• Expanded Form Addition
• Number Line Addition

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CCSS.2.NBT.B.6

A fifth grader has 75 Pokemon cards. He lets his friend borrow 8 cards. Then he lets his other friend borrow 4 cards. How many cards does the fifth grader have after he lets his friends borrow some cards? 

• 52 cards
• 71 cards 
• 67 cards
• 63 cards 

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CCSS.2.NBT.B.6

12+16+15+19

• 45

• 41

• 58

• 62

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CCSS.2.NBT.B.6

What is the sum of 10 and 38?

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CCSS.2.NBT.B.6

Julian has 46 Fornite characters and last night he won 16 more. How many characters does Julian have in all?

• 42

• 50

• 38

• 62

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CCSS.2.NBT.B.6

20+60=

Add or subtract. Draw tens and ones, use a 100 chart, or use mental math.

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CCSS.2.NBT.B.6

Sara had 32 crayons and Julie had 36 crayons. How

many crayons did they have altogether?

• 68

• 38

• 55

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CCSS.2.NBT.B.6