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Simplify indices
Contributed by: Smith
(Original author: Rayner)
  • 1. Simplify 47÷44
A) 43
B) 83
C) 163
D) 411
  • 2. Evaluate (23)2
A) 4
B) 64
C) 2
D) 32
  • 3. Simplify 34x(32÷33)
A) 39
B) 33
C) 35
D) 69
  • 4. Evaluate 3√64
A) 16
B) 8
C) 32
D) 4
  • 5. Simplify (t2)2 x t2
A) t12
B) t6
C) t8
D) t4
  • 6. Simplify g0 x g7
A) g8
B) 1
C) g0
D) g7
  • 7. Simplify (h4)3
A) h4/3
B) h7
C) h12
D) h1
  • 8. Simplify a3 ÷ a4
A) a-1
B) a1
C) -a
D) a7
  • 9. Simplify k2 x k8
A) k10
B) 10k
C) k16
D) 2k10
  • 10. Simplify (b3)5
A) b5
B) b8
C) b-2
D) b15
  • 11. Simplify x2 x x6
A) x4
B) x12
C) x8
D) 12x
  • 12. Evaluate 36 ÷ 32
A) 34
B) 38
C) 3
D) 81
  • 13. Evaluate (41)2
A) 43
B) 64
C) 4
D) 16
  • 14. Evaluate 24 ÷ 24
A) 0
B) 28
C) 1
D) 2
  • 15. Evaluate 52 ÷ 5-1
A) 5
B) 53
C) 51
D) 125
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