Pecahan Biasa dan Campuran

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1) sf{dfrac{1}{2} + 3 dfrac{2}{3} = dots}

2) sf{1 dfrac{1}{7} - 2 dfrac{2}{14} = dots}

3) sf{dfrac{4}{5} times dfrac{8}{9}}

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Tlkmsl berulahh…
4G → H+ → H → E → 4G → H → H+​

Pecahan Biasa dan Campuran

Jawaban:

1. 4 ⅙

2. -1

3. 32/45

Penjelasan dengan langkah-langkah:

1. ½ + 3 ⅔

1/2 + 3 2/3

1/2 + 11/3

3/6 + 22/6

25/6

4 1/6

2. 1 1/7 – 2 2/14

8/7 – 30/14

16/14 – 30/14

-14/14

-1

3. 4/5 × 8/9

32/45