3 графика можно составить
Ваня, Даня
<span>Таня, Ваня
</span>Таня,Даня
10260 | 36
- 72 285
306
- 288
180
-180
0
3 и 1/3 = 10/3
1.9 = 19/10
3 и 1/3 * 1.9 = 10/3 * 19/10 = 190/30 = 19/3
19.5 = 195/10
4 и 1/2 = 9/2
19.5 : 4 и 1/2 = 195/10 : 9/2 = 390/90 = 39/9 = 13/3
Числитель = 19/3 + 13/3 = 32/3
0.16 = 16/100 = 4/25
62/75 - 0.16 = 62/75 - 4/25 = (62 - 12)/75 = 2/3 - знаменатель
32/3 : (2/3) = (32 * 3)/(3 * 2) = 16
<span>(1 1/12+1 1/4)×1 19/56+2 5/8×1 3/7×1 1/9=175/24</span>
1200 - 100%
х - 45%
1200*45/100 = 12*45 = 540 - зарплата
1200-540 = 660 материал