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Squares and Square Roots Practice

Quiz by Danelle

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14 questions
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  • Q1
    Is 90 a perfect square?
    yes
    no
    30s
  • Q2
    Is 49 a perfect square?
    no
    yes
    30s
  • Q3
    Is 289 a perfect square?
    no
    yes
    30s
  • Q4
    Is 240 a perfect square?
    yes
    no
    30s
  • Q5
    √196
    100
    150
    14
    98
    30s
  • Q6
    √289
    19
    144
    200
    17
    30s
  • Q7
    √361
    19
    29
    181
    12
    30s
  • Q8
    √1
    not possible
    1
    0.5
    0
    30s
  • Q9
    √9
    5
    3
    6
    2
    30s
  • Q10
    √256
    17
    16
    15
    18
    30s
  • Q11
    Find √10 to the nearest hundredth place
    3.1
    3.2
    3.16
    3.162277
    30s
  • Q12
    Find √28 to the nearest hunderdth
    5.29
    5.2915
    5.3
    5.2
    30s
  • Q13
    Find √72 to the nearest hunderdth
    8.49
    8
    8.5
    8.48
    30s
  • Q14
    The largest pyramid in Egypt, built almost 5,000 years ago, covers an area of about 63,300 square yards. Find the length of each side of the square base to the nearest whole digit.
    252 yd
    31,650
    251 yd
    71 yd
    30s

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