ThatQuiz
|
Elenco di test
|
Affronta questo test adesso
Wintringham Indices Level 8
  • 1. Simplify x-3/4
A) 1/(4√x)3
B) 3/4√x
C) 1/(3√x)4
D) (-4√x)3
  • 2. Simplify a3/8
A) (8√a)3
B) 8√a3
C) 8a3
D) (3√a)8
  • 3. Evaluate 16-1/4
A) 1/2
B) -1/2
C) -65536
D) -2
  • 4. Evaluate 253/2
A) 125
B) 37.5
C) 150
D) -125
  • 5. Evaluate 1-2/3
A) 12/3
B) 1
C) 0
D) -1
  • 6. Express (4√4)3 as a fractional power
A) 4-3/4
B) 44/3
C) 47
D) 43/4
  • 7. Evaluate (84/3)2
A) 266
B) 32
C) -256
D) 256
  • 8. Express (9√x)2 as a fractional power
A) x9/2
B) (9x)2
C) x-2/9
D) x2/9
  • 9. Simplify d-3/4
A) 1/(3√d)4
B) 1/(4√d)3
C) 3/4√d
D) d-6/8
  • 10. Evaluate 7-1
A) 1/7
B) -7
C) -1/7
D) 7/1
  • 11. Evaluate 3-3
A) 1/9
B) -9
C) -3
D) 1/3
  • 12. Evaluate 271/3
A) 9
B) 1/27
C) -3
D) 3
  • 13. Evaluate 1252/3
A) -25
B) 25
C) 5
D) -125
  • 14. Evaluate 343-2/3
A) 1/49
B) -49
C) 49
D) 7
  • 15. Evaluate 144-1/2
A) 12
B) -12
C) 1/12
D) 12/1
Studenti hanno provato anche :
Hci: indices quiz
Significant figures
Exponents - quotient rule 2
Creato con That Quiz — il sito per la creazione di test e la valutazione in matematica e in altre materie.