1. B. M,O,N.
2. (14+2×4)÷2= (14+8)÷2=22:2=11
C. 11
3. C.2.56
4. B. 3012
5.
[tex] {2}^{5} \times {2}^{6} = {2}^{11} [/tex]
[tex] {2}^{12} [/tex]
[tex] {2}^{37} \div {2}^{24} = {2}^{7} [/tex]
[tex] {32}^{2} = {2}^{10} [/tex]
C.
[tex] {2}^{37} \div {2}^{24} [/tex]
6. 4dg+2,6 kg-8,6g=
= 0,4g+ 2600g-8,6g= 2591.8
A. 2591,8g
7.
[tex]1ha = 10000 {m}^{2} [/tex]
[tex]2.5ha = 25000 {m}^{2} [/tex]
D. 25000
Sper ca te-am ajutat! Mult succes!
