Question

Calculeaza,apoi completeaza casetele cu A(adevarat) sau F (fals):​

Answer 1

Răspuns:

a) A

b) A

c) F

d) F

Explicație pas cu pas:

a) 6*8=6*(5+3)

b) 4*4=4*(9-5)

c) 6*7$\neq$6*5+3

d)7*5$\neq$7+36

Answer 2

Răspuns:

a)6×(5+3)=6×5+6×3

6×8=30+18

48=48 A

b) (9-5)×4=9×4-5×4

4×4=36-20

16=16 A

c)6×(4×3)=6+4×6+3

6×12=10×18

72=180 F

d)7×(9-4)=7+(9×4)

7×5=7+36

35=41 F

Coroana pls