Jawaban:

1.2

2.1,5

3.0,7

4.0,592/1,6875

5.0,3787/2,64

6.1

7.5,55

8.4,1538

9.3,733

10.8,9285/0,112

Penjelasan dengan langkah-langkah:

1.½ : 0,25

=½ : 25/100

=½ ×100/25 = 1 × 100

----------- = 100/50 = 2

2 × 25

2.¾ : 5/10

=¾ × 10/5 = 3 × 10

----------- = 30 /20 = 1,5

4 × 5

3.⅞ : 1,25

=⅞ : 125/100

=⅞ × 100/125= 7 × 100

---------= 700 /1.000=0,7

8 × 125

4.8/9 : 1,5

=8/9 : 15/10

=8/9 × 10/15= 8 × 10

---------= 80/135=0,592/1,6875

9 × 15

5.⅚ : 2,2

=⅚ : 22/10

=⅚ × 10/22= 5× 10

---------= 50 /132=0,3787/2,64

6 × 22

6.2 ½ : 0,25

=5/2 : 25/100

=5/2 × 100/25= 5 × 10

---------= 50 /50=1

2 × 25

7.3 ⅓ : 0,6

=10/3 : 6/10

=10/3× 10/6 = 10 × 10

---------= 100/18 =5,55

3 × 6

8.5 ⅖ : 1,3

=27/5 : 13/10

=27/5 × 10/13= 27 × 10

---------= 270 /65 =4,1538

5 × 13

9.4 ⅔ : 1,25

=14/3 : 125/100

=14/3 × 100/125= 14 × 100

---------= 1.400/375=3,733

3 × 125

10.6 ¼ : 0,7

=25/4 : 7/10

=25/4 ×10/7= 25 × 10

---------

4 × 7

= 250 /28 =8,9285/0,112

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