Decimal Addition
27 minutes ago
degennaro_25713
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10 QuestionsShow answers
  • Question 1
    120 seconds
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    Q.

     23.4 + 56.12=23.4\ +\ 56.12=  

    answer choices

    79.52

    97.52

    52.79

  • Question 2
    120 seconds
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    Q.

     9.77+21.1=9.77+21.1=  

    answer choices

    29.87

    30.87

    30.78

  • Question 3
    120 seconds
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    Q.

     65.4+2.12=65.4+2.12=  

    answer choices

    67.52

    66.52

    67.16

  • Question 4
    120 seconds
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    Q.

     45.66+6.2=45.66+6.2=  

    answer choices

    51.68

    50.86

    51.86

  • Question 5
    120 seconds
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    Q.

     0.97+7.09=0.97+7.09=  

    answer choices

    7.06

    8.06

    8.87

  • Question 6
    120 seconds
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    Q.

     12.34+43.21=12.34+43.21=  

    answer choices

    55.65

    45.54

    55.55

  • Question 7
    120 seconds
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    Q.

     67.3+23=67.3+23=  

    answer choices

    90.3

    80.3

    69.6

  • Question 8
    120 seconds
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    Q.

     46.90+3.08=46.90+3.08=  

    answer choices

    49.98

    76.70

    49.89

  • Question 9
    120 seconds
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    Q.

     11.78+3.02=11.78+3.02=  

    answer choices

    14.80

    14.79

    13.80

  • Question 10
    120 seconds
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    Q.

     99.99+78.90=99.99+78.90=  

    answer choices

    188.89

    178.99

    178.89

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