Question

Va rog ajutati-ma imi trebuie acum

Answer 1

Răspuns:

a) -1/2=-1/2

b)15:2=-7,5

3:4=0,7 deci 3/4> ca 15/2

c)81:5=16,2

31:2=15,5

deci 81/5>31/2

d)0>-7/3

e) -2/2=-1

5:7=0,7

deci -2(1/2)<5/7

f) 1:2=0,5

-4/-8=4/8=4:8=0,5

deci 1/2=-4/-8

g)19:12=1,5

24:15=1,6

deci 19/12<24/15

h)-17:12=-1,41

-10:7=-1,42

deci -17/12>-10/7

Explicație pas cu pas:

Answer 2

a) - 1/2 < - 1/2 (f)

- 1/2 = - 1/2

b) 3/4 > 15/2 (f)

3/4 < 15/2

c) 81/5 < 31/2 (f)

162/10 > 155/10

81/5 > 31/2

d) 0 > - 7/3 (a)

e) - 2 1/2 < 5/7 (a)

f) 1/2 = -4/-8 (a)

g) 19/12 < 24/15 (a)

95/60 < 96/60

h) - 17/12 > - 10/7 (a)