Question

calcule as divisões, potências e raízes:
a)240÷30. b)30÷10²

c)2×2 (elevado a dez). d)321÷3

e)54÷27. f)1441÷38

Answer 1

a)240÷30 ==> 8 
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b)30÷10² =  30 ==> 0,3
                  100
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c) 2×2^10 = 2^(1+10) ==> 2^11 
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d)321÷3 = 107
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e)54÷27 = 2
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f)1441÷38 ≈ 37,92