Сравните числа: 3,12 и 3 1/8; 17,2(7) и 17,27; -5 1/3 и -5(3)

Question

Сравните числа:
3,12 и 3 1/8;
17,2(7) и 17,27;
-5 1/3 и -5(3)

Comments

С решением!!

Answer 1

3,12 и 3 1/8=3,125
3,12 < 3 1/8
17,2(7)=17,277... и 17,27
17,2(7) > 17,27
-5 1/3=-5,33.. и -5,(3)=-5,33...
-5 1/3 = -5,(3)