Write the following as decimals:
(1) 9 kl 9 l 6 ml = ________ l
Solution: 9 x 1000 + 9 + 6 / 1000 = 9000 + 9 + 0.006 = 9009.006 l
(2) 10 km 10 m 10 cm = ________ m
Solution: 10 / 1000 + 10 + 10 / 100 = 0.010 + 10 + 0.10 = 10.110
(3) 9 kg 9 hg 9 dg = ________ g.
Solution: 9 / 1000 + 9 x 100 + 9 / 10 = 0.009 + 900 + 0.9 = 900.909 g.
(4) 7 hm 50 m 45 cm = ________ m
Solution: 7 x 100 + 50 + 45 / 100 = 700 + 50 + 0.45 = 750.45 m.
(5) 5 km 5 dam 5 mm = ________ m
Solution: 5 x 1000 + 5 x 10 + 5 / 1000 = 5000 + 50 + 0.005 = 5050.005
(6) 7 dl 8 cl 9 ml = ________ l
Solution: 7 / 10 + 8 / 100 + 9 / 1000 = 0.7 + 0.08 + 0.009 = 0.789 l
(7) 60 kg 600 g 450 mg = _______ g
Solution: 60 x 1000 + 600 + 450 / 1000 = 60000 + 600 + 0.450 = 60600.450 g.
(8) 8 dam 4 dm 8 mm = _____ m
Solution: 8 x 10 + 4 / 10 + 8 / 1000 = 80 + 0.4 + 0.008 = 80.408 m.
(9) 3 hg 90 cg 6 mg = ______ g
Solution: 3 x 100 + 90 / 100 + 6 / 1000 = 300 + 0.90 + 0.006 = 300.906 g.
(10) 2 dal 6 dl 75 ml = _______ l
Solution: 2 x 10 + 6 / 10 + 75 / 1000 = 20 + 0.6 + 0.075 = 20.675 l