Question

vă rog raspundeti dau 100 de puncte!!!!urgent!!!!!!

Answer 1

a)

- 56 / 8 = - 7

- 28/4 = - 7

- 7 = - 7

b)

68/ - 17 = - 4

68 / -34 = - 2

- 4 < - 2

e)

- 45 / - 15 = 3

- 15 / - 3 = 5

3 < 5

f)

- 90 / 15 = - 6

- 45 / 15 = - 3

- 6 < - 3

 

Answer 2

ai axa numerelor :-∞_________0__________+∞

a)-56/8 si -28/4 <=> -7 si -7=> -7=-7

b)68/(-17) si 68/(-34)<=>-4 si -2 . Daca privim pe axa observam ca  -2 e mai aproape de 0 dacat -4 => -4<-2

e) -45/(-15) si -15/(-3) <=> 45/15 si 15/3<=> 3 si 5 => 3<5

f)-90/15 si -45/15<=> -6 si -3=>-6<-3