Question

O valor da expressao 0,01·100²·$\frac{1}{100}$ e ??

Answer 1

Resposta:

A

Explicação passo-a-passo:

$0,01=\dfrac{1}{100}=10^{-2}$

$100^2=(10^2)^2=10^4$

$\dfrac{1}{100}=10^{-2}$

Então:

$0,01\cdot100^2\cdot\dfrac{1}{100}=10^{-2}\cdot10^{4}\cdot10^{-2}=10^{-2+4+-2}=10^{0}=1$

Answer 2

Resposta: letra A

0,01 × (100^2) × (1/100)
(1/100) × (10000/1) × (1/100)
(10000/100) × (1/100)
10000/10000 = 1