# 1.7 - Dimensional Analysis Practice

ID: kagiz-dibul
Ashley Ballew, BP BY-NC
Subject: Math
Grade: 9
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13 questions

# 1.7 - Dimensional Analysis Practice

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##### Use the following conversion factors to complete all questions. BE SURE TO INCLUDE UNITS IN YOUR ANSWERS.
###### 1 mile = 1.61 km; 1 mile = 5280 feet; 1 inch = 2.54 cm; 1 yard = 36 in

1) Convert 26.4﻿$mi$﻿ to ﻿$km$﻿. (Do not round.)

2) Convert 0.0489﻿$g$﻿ to ﻿$mg$﻿. (Do not round.)

3) Convert 16 years to days

4) Convert 1067﻿$cm$﻿ to ﻿$km$﻿. (Do not round.)

5) How many feet are in 3.2 miles?

6) How many miles is 7,598 feet? (Round to the nearest thousandth).

7) How many meters are in 2.7﻿$km$﻿ ?

8) How many inches are in 1 mile?

9) How many mm are in 0.001﻿$km?$﻿

10) How many km/hr is 30﻿$m/s$﻿ ?

11) How many ﻿$ft/s$﻿ is 60﻿$mi/hr$﻿ ?

12) Imagine that water is leaking from a container, at a rate of 12﻿$ml/$﻿ hour. If this rate does not change, how many liters of water will be lost in a week? (Do not round.)

13) Convert 60 ﻿$yards^{3}$﻿/hours to ﻿$inches^{3}$﻿/second.