Question

40+3+5/10+7/1000= Me ajudem por favor.
1/10+3/100+9/1000

Answer 1

Resposta:

48000/17 = 2.823,5294

Explicação passo-a-passo:

40+3+5 = 48

10+7= 17

48/17/1000 é o mesmo que (48/17) * 1000/1

48000/17 = 2.823,5294

Answer 2

Resposta:

$40+3+5/10+7/1000\\\\40+3+\frac{5}{10}+7/1000\\\\40+3+\frac{5}{10}+\frac{7}{1000}\\\\\frac{43507}{1000}\\\\43\frac{507}{1000}$

______________________________________________________

$1/10+3/100+9/1000\\\\\frac{1}{10}+3/100+9/1000\\\\\frac{1}{10}+\frac{3}{100}+9/1000\\\\\frac{1}{10}+\frac{3}{100}+\frac{9}{1000}\\\\\frac{139}{1000}$