Squares and estimating square roots
2 months ago
mrkingsmath
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15 QuestionsShow answers
  • Question 1
    30 seconds
    Q.

    What is 121^2  

    answer choices

    1

    2

    4

    9

  • Question 2
    30 seconds
    Q.

    What is  424^2  ?

    answer choices

    4

    8

    16

    32

  • Question 3
    30 seconds
    Q.

    What is  929^2  ?

    answer choices

    9

    18

    20

    81

  • Question 4
    30 seconds
    Q.

    What is  11211^2  

    answer choices

    121

    11

    13

    22

  • Question 5
    30 seconds
    Q.

    What is  13213^2  ?

    answer choices

    15

    26

    169

    196

  • Question 6
    30 seconds
    Q.

    What is  15215^2  ?

    answer choices

    2

    225

    30

    300

  • Question 7
    30 seconds
    Q.

    The  135\sqrt{135}  is in between which two whole numbers?

    answer choices

    10 and 11

    11 and 12

    12 and 13

    13 and 14

  • Question 8
    30 seconds
    Q.

    The  78\sqrt{78}  is in between which two whole numbers?

    answer choices

    10 and 11

    11 and 12

    9 and 10

    8 and 9

  • Question 9
    30 seconds
    Q.

    The  200\sqrt{200}  is in between which two whole numbers?

    answer choices

    12 and 13

    11 and 12

    13 and 14

    14 and 15

  • Question 10
    30 seconds
    Q.

    The  37\sqrt{37}  is in between which two whole numbers?

    answer choices

    1 and 2

    3 and 4

    5 and 6

    7 and 8

  • Question 11
    30 seconds
    Q.

    The  56\sqrt{56}  is in between which two whole numbers?

    answer choices

    1 and 2

    3 and 4

    5 and 6

    7 and 8

  • Question 12
    30 seconds
    Q.

    The  10\sqrt{10}  is in between which two whole numbers?

    answer choices

    1 and 2

    3 and 4

    5 and 6

    7 and 8

  • Question 13
    30 seconds
    Q.

    The  75\sqrt{75}  is in between which two whole numbers?

    answer choices

    10 and 11

    9 and 10

    8 and 9

    7 and 8

  • Question 14
    30 seconds
    Q.

    The  58\sqrt{58}  is in between which two whole numbers?

    answer choices

    10 and 11

    9 and 10

    8 and 9

    7 and 8

  • Question 15
    30 seconds
    Q.

    The  106\sqrt{106}  is in between which two whole numbers?

    answer choices

    10 and 11

    9 and 10

    8 and 9

    7 and 8

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