Частина 2. Номер 181
500 – 80 = 420;
400 – 20 = 380;
620 + 80 = 700;
480 + 20 = 500;
360 – 120 = 240;
480 – 210 = 270;
540 + 310 = 850;
630 + 160 = 790.
500 – 80 = 420;
400 – 20 = 380;
620 + 80 = 700;
480 + 20 = 500;
360 – 120 = 240;
480 – 210 = 270;
540 + 310 = 850;
630 + 160 = 790.