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Place Value and Value

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    Math 1 - Place Value and Value: Ones and Tens
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  • What is the value of 2 in 20?
    20
  •  5
  • What is the value of 5 in 35?
    5
  •  5
  • How do you decompose 18?
    10 + 8
  •  10
  • Which digit is in the tens place in the number 78?
    7
  •  5
  • Which digit is in the ones place in the number 16?
    6
  •  5
  • Which number is the ones place in the number 64?
    4
  •  5
  • What number is 4 tens, 6 ones?
    46
  •  10
  • What number is 7 ones, 3 tens?
    37
  •  10
  • What number is 1 tens?
    10
  •  10
  • How do you decompose 72?
    70 + 2
  •  10
  • How do you decompose 89?
    80 + 9
  •  10
  • What is the place value of 8 in 80?
    tens
  •  5
  • What is the place value of 6 in 26?
    ones
  •  5
  • Decompose: 95
    90 + 5
  •  10
  • What number is 5 ones, 8 tens?
    85
  •  10
  • Decompose: 90
    90 + 0
  •  10