Question

express 45 cm in meter and kilometer ​

Answer 1

Step-by-step explanation:

45 cm =0.45 meter

45 cm = 0.00045 km

I hope it helps........

Answer 2

➤ Answer :-

⟶ Metre :-

1 cm $= \sf\frac{1}{100}$ m

45 cm $= \sf 45 \times \frac{1}{100}$ m

$⇢ \sf45 \times \frac{1}{100}$

$⇢ \sf \frac{45}{100} = 0.45 \: metre$

$\Huge\therefore$45 cm is 0.45 metre.

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⟶ Kilometre :-

1 cm $= \sf\frac{1}{100000}$ km

45 cm $= \sf 45\times\frac{1}{100000}$ km

$⇢ \sf45 \times \frac{1}{100000}$

$⇢ \sf \frac{45}{100000} = 0.00045 \: km$

$\Huge\therefore$45 cm is 0.00045 km.