Question

45 mm = ____ cm
A : 45/100
B : 45/1000
C : 45/10
D : 45

Answer 1

Answer:

c:45/10

Step-by-step explanation:

45mm= 4.5cm

=45/10

Answer 2

Step-by-step explanation:

$\because \: 1 \: mm = \frac{1}{10} \: cm$

$\therefore \:45 \: mm = \frac{45}{10} \: cm$

$= 4.5 \: cm$

I hope it is helpful