Question

-1 1/3 dividido por 4 1/2

alguém me ajuda

Answer 1

Resposta:

$\textsf{Leia abaixo}$

Explicação passo a passo:

$\mathsf{-1\:\dfrac{1}{3} \div 4\:\dfrac{1}{2} = \dfrac{(3 \times -1) - 1}{3} \div \dfrac{(2 \times 4) + 1}{2}}$

$\mathsf{-1\:\dfrac{1}{3} \div 4\:\dfrac{1}{2} = \dfrac{-3 - 1}{3} \div \dfrac{8 + 1}{2}}$

$\mathsf{-1\:\dfrac{1}{3} \div 4\:\dfrac{1}{2} = -\dfrac{4}{3} \div \dfrac{9}{2}}$

$\mathsf{-1\:\dfrac{1}{3} \div 4\:\dfrac{1}{2} = -\dfrac{4}{3} \times \dfrac{2}{9}}$

$\boxed{\boxed{\mathsf{-1\:\dfrac{1}{3} \div 4\:\dfrac{1}{2} = -\dfrac{8}{27}}}}$