Question

9 km39cm+4km56cm+7km65cm​

Answer 1

Answer:

9.39+

4.56+

7.65=21.50

that is 21 km 50 CM.. .convert all into cms

ie=2100050 cm

I hope it helped❤

Answer 2

Hii there

ATQ,

1 km= 10000 cm

so,

9 Km = 90000 cm

4 km = 40000 cm

7km = 70000 cm

now ,

=90000+39+40000+56+70000+65

=200160

hope this helps u

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