Convert Time units

 $\frac{1}{2}$  hour =

• 20 minutes

• 30 minutes

• 45 minutes

 $2\frac{1}{3}$  hour=

• 120  minutes

• 130 minutes

• 140 minutes

 $1\frac{1}{8}$  days

• 20 hours

• 25 hours

• 27 hours

 $1\frac{1}{4}$  years=

• 15 months

• 18 months

• 21 months

 $1\frac{4}{5}$  decades=

• 15 years

• 18 years

• 20 years

 $2\frac{3}{10}$  centuries=

• 21 decades

• 23 decades

• 26 decades

 $4\frac{1}{2}$  centuries

• 450 years

• 475 years

• 480 years

 $\frac{3}{5}$  century = 

• 60 years

• 70 years

• 80 years