2. Fill in the appropriate scores in the brackets below.

68 minutes =( 17/ 15) hours 68/60 minutes.

5200 kg = 26/5 tons 5200/ 1000 minutes.

400 ml =(2/5) l 400/ 1000 min.

32 square decimeter =( 4/ 125) square meter 32/ 1000.

3. The fractional unit of 1 2 is (1).

4. The simplest true fraction with denominator 15 is (8)1152/154/157/158/15.

5. The following score becomes the simplest score.

Eight tenths 8/ 10=4/5

Sixteen quarters 16/24=2/3

35/20=7/4.

17/5 1 17/5 1= 1/3