Question

Aflati numarul rational cu 3 intregi 1/4 mai mare decat: a) 3 ; b) 2 intregi 1/6 c) 8 intregi 9/48. URGENT

Answer 1

3 intregi si 1/4 = 3 + 1/4 = 12/4 + 1/4 = 13/4
a) 3 + 13/4 = 12/4 + 13/4 = 25/4
b) 2 intregi si 1/6 = 2 + 1/6 = 12/6 + 1/6 = 13/6
   13/6 + 13/4 = 26/12 + 39/12 = 65/12
c) 8 intregi si 9/48 = 8 + 9/48 = 8 + 3/16 = 128/16 + 3/16 = 131/16
   131/16 + 13/4 = 131/16 + 52/16 = 183/16.