Question

Расставьте скобки в равенствах так чтобы они стали верными 488-125/5-2=465 400/10-6/50=2 700*100-100/10=6.990 1.089-990\1-\9=110 180/2+18/9=1 505-45*6-35=270

Answer 1

488-(125:5-2)

 400:(10-6)/50

(700*100-100):10

(1089-990:10):9=110

180:(2+18):9=1

505-(45*6-35)=270

Answer 2

488 - (125 / 5) - 2 = 465 (488 - 125) / (5 - 2) = 465

465 + (400 / 10) - (6 / 50) = 2 (465 + 400) / (10 - 6 / 50) = 2

2 + (700 * 100) - (100 / 10) = 6 (2 + 700) * (100 - 100 / 10) = 6

990 / (1 - 9) = 110 + (180 / 2) + (18 / 9) 990 / (-8) = 110 + 90 + 2 -123.75 = 202

1 + 505 - (45 * 6) - 35 = 270 1 + 505 - 270 / (45 * 6) - 35 = 270

It seems that there is no way to arrange the brackets in the given equations to make them true.