1.HASIL DARI 3/4 - 1/3 + 5/6 pake cara 3,25 dikali 3/5+50%=a nilai a adalah pake cara 3/4+1 dua pertiga + 5/6=b,b= pake cara jika a= 6/9:2/3dikali 11/16 maka ni

1). 3/4 - 1/3 + 5/6 = 9/12 - 4/12 + 10/12 = 15:3/12:3 = 5/4

2). (3,25 × 3/5) + 50% =
(325/100 × 3/5) + 50/100 =
195/100 + 50/100 = 245:5/100:5 = 49/20

3). 3/4 + 1 2/3 + 5/6 =
3/4 + 5/3 + 5/6 = 9/12 + 20/12 + 10/12 = 39:3/12:3 = 13/4

4). (6/9 ÷ 2/3) × 11/16 =
(6/9 × 3/2) × 11/16 =
3/3 × 11/16 = 33:3/48:3 = 11/16


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