Продолжи 280÷40=280÷(10×4)=

Question

Продолжи 280÷40=280÷(10×4)=

Answer 1

(28 * 10) : (10*4)=(14*2*10):(5*2*4)=(7*2*2*10):(5*2*4)

Answer 2

(70*4)/(8*5)=280/9(2*2*10)