Penjelasan dengan langkah-langkah:

1.2/3 + 3/4 – 1/6 = 8/12 + 9/12 – 2/12 = 15/12 = 1 3/12

2. 9/10 – 2/5 + 3/4 =

Jawaban ✅:

9/10 – 2/5 + 3/4 = 18/20 – 8/20 + 15/20 = 25/20 = 1 5/20

3. 1 3/5 + 2 1/6 – 1/2 =

Jawaban ✅:

1 3/5 + 2 1/6 – 1/2 = (1 + 2) + 18/30 + 5/30 – 15/30 = 3 + 8/30 = 3 8/30

4. 2 2/3 + 4 3/5 – 4/15 =

Jawaban ✅:

2 2/3 + 4 3/5 – 4/15 = (2 + 4) + 10/15 + 9/15 – 4/15 = 6 + 15/15 = 6 + 1 = 7

5. 8 8/9 – 2 1/6 – 1/2 =

Jawaban ✅:

8 8/9 – 2 1/6 – 1/2 = (8 – 2) + 16/18 – 3/18 – 9/18 = 6 + 4/18 = 6 4/18

6. 12 5/6 – 3 5/12 – 1 1/2 =

Jawaban ✅:

12 5/6 – 3 5/12 – 1 1/2 = (12 – 3 – 1) + 10/12 – 5/12 – 6/12 = 8 + (- 1/12) = 7 11/12

7. 15 9/11 + 2 1/22 – 1 1/2 =

Jawaban ✅:

15 9/11 + 2 1/22 – 1 1/2 = (15 + 2 – 1)) + 18/22 + 1/22 – 11/22 = 16 + 8/22 = 16 8/22

8. 20 2/3 + 5 3/5 – 2 2/15 =

Jawaban ✅:

20 2/3 + 5 3/5 – 2 2/15 = (20 + 5 – 2) + 10/15 + 9/15 – 2/15 = 23 + 17/15 = 23 + 1 2/15 = 24 2/15

9. 24 8/9 – 12 1/6 – 3 1/2 =

Jawaban ✅:

24 8/9 – 12 1/6 – 3 1/2 = (24 – 12 – 3) + 16/18 – 3/18 – 9/18 = 9 + 4/18 = 9 4/18

10. 50 5/6 – 5 5/12 – 4 1/8 =

Jawaban ✅:

50 5/6 – 5 5/12 – 4 1/8 = (50 – 5 – 4) + 20/24 – 10/24 – 3/24 = 41 + 7/24 = 41 7/24

oh yah dek di bawa latihan kamu ada soal juga kan nih KK kasih jawaban nya lagi

1.d

2.a

3.e

4.c

5.b

a. 1/5 + 2 = 1/5 + 2/1 = 1/5 + 10/5 = 11/5

= 2 1/5

b. 3 × 1/4 = 3/4

c. 9+ 5/6 = 9/1 + 5/6 = 54/6 + 5/6 = 59/6

= 9 5/6

d. 7 + 1/4 = 7/1 + 1/4 = 28/4 + 1/4 = 29/4

= 7 1/4

e. 7 + 7/12 + 1× 3/8 = 7 7/12 + 3/8 =

7 56/96 + 36/96 = 7 92/96 = 7 23/24

semoga membantu

jadikan jawaban tercerdas yah

• Nadhirah answered