Question

exprima sub forma de fractii ordinare ireductibile:




a) 4%
b) 54%
c) 80%
d) 5 1/4%



Va rog repedeeeeeeeeeeeeeee​

Answer 1

a) 4/100 = 1/25

b) 54/100 = 27/50

c) 80/100 = 20/25 = 4/5

d) 5 1/4% = (5*4+1)/4 % = 21/4 % = 21/4*1/100 = 21/400

Answer 2

Răspuns:

a) 4/100= 1/15

c) 80/100=40/50=4/5

/ inseamna fracție