ThatQuiz 试题库 现在参加这个测试
How much do you know about Powers and Roots?
供稿人: Cribby
  • 1. Write the multiplication using an exponent.


    3 x 3 x 3 x 3 x 3
A) 53
B) 35
C) 15
D) 243
E) I DON'T KNOW
  • 2. Write the multiplication using an exponent.


    y • y • y
A) I DON'T KNOW
B) y • 3
C) 3y
D) y3
E) 3y
  • 3. Evaluate the square.


    72
A) I DON'T KNOW
B) 27
C) 72
D) 14
E) 49
  • 4. Evaluate the square.


    42
A) 6
B) 24
C) I DON'T KNOW
D) 8
E) 16
  • 5. Evaluate the cube.


    63
A) 36
B) I DON'T KNOW
C) 9
D) 216
E) 18
  • 6. Evaluate each power of 10.



    104
A) I DON'T KNOW
B) 1,000
C) 40
D) 10,000
E) 100,000
  • 7. Evaluate each power of 10.



    107
A) I DON'T KNOW
B) 70
C) 1,000,000
D) 10,000,000
E) 100,000,000
  • 8. Evaluate the square root.

    ____
    √ 64
A) 32
B) I DON'T KNOW
C) 8
D) 8 x 8
E) 82
  • 9. Evaluate the square root.

    ____
    √ 25
A) 12.5
B) 5 x 5
C) I DON'T KNOW
D) 5
E) 52
  • 10. Estimate what two consecutive numbers this square root is between.

    ____
    √ 73
A) I DON'T KNOW
B) 72 and 73
C) 73 and 74
D) 8 and 10
E) 8 and 9
  • 11. Estimate what two consecutive numbers this square root is between.

    ____
    √ 31
A) 4 and 7
B) 30 and 31
C) I DON'T KNOW
D) 5 and 6
E) 31 and 32
  • 12. Estimate the square root to the nearest thousandth.

    ____
    √ 48
A) 6.928
B) 7.015
C) 7.014
D) 6.927
E) I DON'T KNOW
  • 13. Estimate the square root to the nearest thousandth.

    ____
    √ 89
A) I DON'T KNOW
B) 9.434
C) 9.501
D) 9.433
E) 9.502
  • 14. Evaluate each cube root.


    3 ____
    √ 125
A) 42
B) I DON'T KNOW
C) 25
D) 5
E) 375
  • 15. Evaluate each cube root.


    3 ____
    √ 27
A) 3
B) 13.5
C) I DON'T KNOW
D) 81
E) 9
  • 16. Write the number in scientific notation.


    36,000,000
A) I DON'T KNOW
B) 36 x 1,000,000
C) 36 x 106
D) 3.6 x 107
E) 3.6 x 10,000,000
  • 17. Write the number in scientific notation.


    80,900,000,000
A) 8.09 x 1010
B) 80.9 x 108
C) 809 x 107
D) I DON'T KNOW
E) 80.9 x 100,000,000
  • 18. Evaluate the cube


    43
A) 48
B) 12
C) 64
D) I DON'T KNOW
E) 7
  • 19. Write the number in standard form.


    5.7 x 106
A) 570,000,000
B) 5.700006
C) 5,700,000
D) 57,000,000
E) I DON'T KNOW
  • 20. Write the number in standard form.


    7.34 x 105
A) 734,000
B) 73,400,000
C) 7.345
D) 7.340005
E) I DON'T KNOW
参加了这次测试的学生也参加了 :
Scientific notation - matching
Scientific notation - convert from
55 - 3: Equations with Rational Coefficients 2
创建 That Quiz — 针对各年级学生的数学测试网站.