Given the following scenario, use rates to help solve problem.

You are from Turkey and going on vacation to Hong Kong. In Turkey, the latest smartphone costs $4092$ Turkish lira. However, you see the same smartphone advertised in Hong Kong for $6412$ Hong Kong dollars. Given that $1 \mathrm{Hong} \mathrm{Kong} \mathrm{dollar}=0.44 \mathrm{Turkish} \mathrm{lira}$, is it a better deal to buy it in Turkey or Hong Kong? Justify your answer with mathematical calculations.

Given the following scenario, use rates for help t solve problem.

You currently live in Montana, USA, and are looking for a summer job. The minimum wage is $\$7.25$ US. The other option is that you can live with your aunt and uncle in New Zealand for the summer. The minimum wage there is $\$15.12$ New Zealand. Given that $\$1 \mathrm{US}=\$1.38 \mathrm{New} \mathrm{Zealand}$, where would you make more money (assuming you work the same amount of hours)?

Find the unit rate for the following ratio. If it is already a unit rate, write 'unit rate'.

$6:2$

Find the unit rate for the following ratio. If it is already a unit rate, write 'unit rate'.

$1:5$

Find the unit rate for the following ratio. If it is already a unit rate, write 'unit rate'.

$5:1$

Find the unit rate for the following ratio. If it is already a unit rate, write 'unit rate'.

$165:55$

Find the unit rate for the following ratio. If it is already a unit rate, write 'unit rate'.

$225:15$

Find the unit rate for the following ratio. If it is already a unit rate, write 'unit rate'.

$7:14$

Find the unit rate for the following ratio. If it is already a unit rate, write 'unit rate'.

$2000:1000$