Question

Fie numerele : a) 1/2+1/4+10/8 si b) 1/2+ 3/5+9/10​

Answer 1

Răspuns:

a=  1/2+1/4+10/8

a=3/4 + 10/8 = 6/8+10/8 = 16/8 => a=2

b=1/2+ 3/5+9/10​

b=5/10+6/10+9/10 => 20/10 => b=2

a) a,b sunt doua numere naturale pt ca apartin multimii numerelor naturale .

b)

a-1/2 = 2-1/2 = 3/2

b-1/3 = 2-1/3 = 5/3

3/2 _ 5/3

9/6 _ 10/6

10/6 > 8/6 => b-1/3 > a-1/2