![Calculati,efectuand mai intai simplificarile : a) 7 supra 5 + 4 supra 10 b) 12 supra 9 + 1 supra 3 - Brainly.ro Calculati,efectuand mai intai simplificarile : a) 7 supra 5 + 4 supra 10 b) 12 supra 9 + 1 supra 3 - Brainly.ro](https://ro-static.z-dn.net/files/dc9/1dac7dd74c2fa94b9f0c586684e149ae.jpg)
Calculati,efectuand mai intai simplificarile : a) 7 supra 5 + 4 supra 10 b) 12 supra 9 + 1 supra 3 - Brainly.ro
![8) Calculatia) 7 supra 14 + 24 supra 16 + 5 supra 4d) 3 supra 18 + 7 supra 12 + 20 supra 24URGENT!!! - Brainly.ro 8) Calculatia) 7 supra 14 + 24 supra 16 + 5 supra 4d) 3 supra 18 + 7 supra 12 + 20 supra 24URGENT!!! - Brainly.ro](https://ro-static.z-dn.net/files/dbd/54eba41f2fca8de359c19a1e5dd1a3d3.jpg)
8) Calculatia) 7 supra 14 + 24 supra 16 + 5 supra 4d) 3 supra 18 + 7 supra 12 + 20 supra 24URGENT!!! - Brainly.ro
![1) a) Calculati : 5 supra 12 din 360 lei . b) Calculati : 30% din 50 . c) Daca 6 supra x = - Brainly.ro 1) a) Calculati : 5 supra 12 din 360 lei . b) Calculati : 30% din 50 . c) Daca 6 supra x = - Brainly.ro](https://ro-static.z-dn.net/files/dc9/524c98ca603bc9e01d47b6c3f8b40745.jpg)
1) a) Calculati : 5 supra 12 din 360 lei . b) Calculati : 30% din 50 . c) Daca 6 supra x = - Brainly.ro
![Calculati:a) 5 supra 12 + 7supra 12 + 9 supra 12=b)3 supra 20 + 9 supra 20 + 3 supra 20=c) 4 supra 15 - Brainly.ro Calculati:a) 5 supra 12 + 7supra 12 + 9 supra 12=b)3 supra 20 + 9 supra 20 + 3 supra 20=c) 4 supra 15 - Brainly.ro](https://ro-static.z-dn.net/files/d59/6625ab40773879717a3cf3a7e01a4f77.jpg)
Calculati:a) 5 supra 12 + 7supra 12 + 9 supra 12=b)3 supra 20 + 9 supra 20 + 3 supra 20=c) 4 supra 15 - Brainly.ro
![Calculati: 1) 5 supra 2 - 1 supra 3 : 1 supra 5 2) 1 supra 5 - (1 supra 5) la puterea 2 + 1 3) 8 - Brainly.ro Calculati: 1) 5 supra 2 - 1 supra 3 : 1 supra 5 2) 1 supra 5 - (1 supra 5) la puterea 2 + 1 3) 8 - Brainly.ro](https://ro-static.z-dn.net/files/d64/c996cee41553d42dcdf33a7837dc36a9.jpg)