Question

Folosind modelul; 14+1/10+5/10+7/100=14,54 scrieti urmatoarele sume sub forma defractie zecimala;
a) 7+3/10=
b) 15+0/10+3/100=
c) 275+1/10+2/100+7/100=
d) 8735+0/10+0/100+/1000+4/10000=

Answer 1

a)7+3/10= /70+3/10= 73/10= 7 3/10= 7.3
b)15+0/10+3/100= 15+0+3/100= /1500+3/100= 1503/100= 15 3/100= 15.03
c)275+1/10+1/50+7/100=/ 27500+10+2+7/100= 27519/100=275 19/100=275.19
d)8735+0+0+1004/10000= 8735+251/2500= /21837500+251/2500= 21837751/2500= 8735 251/2500= 8735.1004