#### Answer

0.45 m

#### Work Step by Step

45 cm to meter
Put the unit for the answer (meter) in the numerator of the unit fraction; put the unit you want to change (cm) in the denominator.
Unit Fraction equivalent to 1 = (1 meter)/(100 cm)
Multiply 45 cm times the unit fraction.
45 cm * (1 meter)/(100 cm) = 0.45 m