Question

Calculați: a)3/4+5/8; b)7/12+2/3; c)5/6+1/24; d)5/9+2/3; e)4/5+8/15; f)1/4+5/7; g)1/3+1/5; h)2/7+3/8; i)7/25+4/10; j)13+18+5/12; k)7/18+2/15; l)5/6+3/4; AJUTOOORR!!!Vă rog am nevoie urgent!

Answer 1

Răspuns:

a) =1intreg si 3/8

b) = 1 intreg 1/4

c) = 7/8

d) =1intreg 2/9

e)= 1 intreg 1/3

f) =27/28

g)= 8/15

h)= 1/4

i)= 17/25

j)= 29 intreg si 13/12

k)= 141/270

l)= 1 intreg 7/12