Question

Calculeaza dupa Model: a) 4 x 14 = 4 (10+4)=4 x 10+ 4 x 4 =40 + 16 = 56

5 x 16___________________
6 x 12___________________

Pls Dau Coroana ! ajutor trb s o fac Repede !​

Answer 1

Răspuns:

5×16= 5 × (10+6)= 5×10+5×6=80

6×12= 6 × (10+2)= 6×10+6×2=72

Answer 2

Răspuns:

5* 16 = 5* (10 + 6) = 5* 10 + 5* 6 = 50 + 30 = 80

6* 12 = 6* (10 + 2) = 6* 10 + 6* 2 = 60 + 12 = 72