Test for Raisa

Which number is both a perfect square and a perfect cube?

• 64

• 27

• 81

• 16

List the perfect cubes that are between 100 and 600

• 64, 125, 216, 343, 512, 729

• 125, 216, 512

• 125, 216, 343, 512

• 
  125, 343, 512

 y3=125 
Find the value of y

• 5

• 20

• 35

• 25

 y3=729 
Find the value of y

• 21

• 9

• 27

• 18

List the perfect cubes that are less than 1000

• 1, 8, 27, 64, 125, 216, 343

• 1, 8, 27, 64, 125, 216, 343, 512, 729, 1000

• 1, 8, 27, 64, 125, 216, 343, 512

• 1, 8, 27, 64, 125, 216, 512

Which number is both a perfect square and a perfect cube?

• 64

• 729

• 100

• 1

Number obtained when a number is obtained by taking it three times is called

• Square number

  
  

• Perfect cubes

  
  

• Prime numbers

  
  

• Perfect

  
  

(−5/6)3

• 25/36

• -125/216

• -36/25

• 36/25

How would you write 4.3756 x 10⁴ in standard (decimal) form?

• 437,560,000

  
  

• 4,3756

  
  

• 0.00043756

  
  

• 43,756

  
  

Scientific Notation is made up of two number parts. The first part should be a number between 1 and 100.

• True

• False