Sagot :
Réponse:
a) 5+3/10+2/100 = 5/1+3/10+2/100 = 133/25
b). =8/1+4/100+6/1000 = 4023/500
Bonjour,
5 + 3/10 + 2/100 = 500/100 + 30/100 + 2/100
= (500+30+2)/100
= 532/100
= 266/50
= 133/25
8 + 4/100 + 6/1000 = 8000/1000 + 40/1000 + 6/1000
= 8046/1000
= 4023/500