Question

qual e o resultado dessa conta 50+40*2 terços-0,6:raiz quadrada de 9 + 1

Answer 1

   50 + 40 * 2/3 - 0,6 : √9 + 1 =
   50 + 80/3 - 6/10 : 3 + 1 =
   50 + 80/3 - 3/5 * 1/3 + 1 =
   50 + 80/3 - 3/15 + 1 = 
   230/3 - 3/15 + 1= ---mmc(3,5)=15
   1150/15 - 3/15 + 15/15 = 1162/15