Question

Minta bantuannya ya,, diuraikan cara mengerjakannya,,
1. 2/3 x 2 1/4 =
2. 3/5 x 3 2/6 =
3. 4/6 x 3 3/5 =
4. 6/8 x 2 2/4 x 3/9 =
5. 2 2/5 x 1 2/8 x 6/7 =
6. 4 : 2/4 =
7. 6 : 3/5 =
8. 8 :4/7 =

Answer 1

1. 2/3 × 2 1/4

2/3 × 9/4

2×9/3×4

18÷6/12÷6

3/2

2. 3/5 × 3 2/6

3/5 × 20/6

3×20/5×6

60÷10/30÷10

6÷3/3÷3

2/1


3. 4/6 × 3 3/5

4/6 × 18/5

4×18/6×5

72÷3/30÷3

24÷2/10÷2

12/5


4. 6/8 × 2 2/4 × 3/9

6/8 × 10/4 × 3/9

6×10×3/8×4×9

180÷9/288÷9

20÷4/32÷4

5/8


5. 2 2/5 × 1 2/8

12/5 × 10/8

12×10/5×8

120÷/40÷10

12÷4/4÷4

3/1

3


6. 4 ÷ 2/4

4/1 ÷ 2/4

4/1 × 4/2

4×4/1×2

16÷2/2÷2

8/1

8


7. 6 ÷ 3/4

6/1 ÷ 3/4

6/1 × 4/3

6×4/1×3

24÷3/3÷3

8/1

8


8. 8 ÷ 4/7

8/1 ÷ 4/7

8/1 × 7/4

8×7/1×4

15/4