Question

vă rog am nevoie repede!!!​

Answer 1

Răspuns:

1. 16%24=4

2. 16%x=12. x=75

3.x/100×75=12. x=26%

4.240+15%240=240+36=276lei

5.780-25%780=780-195=585lei

6.x+8%x=135

27x=3375

x=125lei

7.x-20%x=304

4x=1520

x=380lei

8.x%120+120=150

6x=150

x=25%

9.340-x%340=289

x%340=340-289

x%340=51

x=15%