Question

Rolong jawab nomor 6 donkk????? a sampai d?? pliissss

Answer 1

6.a. 0,33333=1/3
b.5,818181=5+0,81.. cari 0,81...
0,8181..=x ,81,81..=100x ,81.=99x .x=818/999 =5+818/999=5 818/999 =5813/999
c.1,213..=1+0,213..
0,213...=x ,kalikan 1000 =213,213...=1000x, 213=999x x=213/999=71/333
1+71/333 =333+71/333=404/333
d.0,818181=818/999 hasilnya dh dapat tadi yang di b