Question

15 hm 7 dam 2 mm into cm​

Answer 1

Step-by-step explanation:

15 hectometer

7 decameter

2millimeter

k h d;d c m

15 hectometer*10000=150000cm

7 decameter*1000=7000cm

2 millimeter*1/10=0.2 cm

so

157000.2cm

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