Question

100-7×5+15:3+20-5 cálculo ​

Answer 1

100-7×5+15:3+20-5 =85$100-7\times \:5+15\div \:3+20-5=85\\\\100-7\times \:5+15\div \:3+20-5\\\\\mathrm{Multiplicar\:e\:dividir\:\left(da\:esquerda\:para\:a\:direita\right)}\:7\times \:5\::\quad 35\\\\\\100-35+15\div \:3+20-5\\\\\mathrm{Multiplicar\:e\:dividir\:\left(da\:esquerda\:para\:a\:direita\right)}\:15\div \:3\::\quad 5\\\\100-35+5+20-5\\\\\mathrm{Somar\:e\:subtrair\:\left(da\:esquerda\:para\:a\:direita\right)}\:100-35+5+20-5\::\quad 85\\\\85$

Espero Ter Ajudado!

Answer 2

Resposta: a resposta do calculo seria 45

Explicação:

100-7×5+15:3+20-5

100-35+5+20-5

100-55

45