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