Common Core: 1st Grade Math : 11 to 19 are Composed of a Ten and One, Two, Three, Four, Five, Six, Seven, Eight, or Nine Ones: CCSS.MATH.CONTENT.1.NBT.B.2.B

Study concepts, example questions & explanations for Common Core: 1st Grade Math

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Example Questions

Example Question #111 : Understanding Place Value

What number is ten and one? 

 

Possible Answers:

Correct answer:

Explanation:

Ten and one means the same thing as . When we add .

Example Question #112 : Understanding Place Value

What number is ten and five? 

 

 

 

Possible Answers:

Correct answer:

Explanation:

Ten and five means the same thing as . When we add .

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