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WorksheetsAssessment - Dimensional Analysis
Total questions: 35
Worksheet time: 53mins
Convert 4.2 seconds to hours
0.00117 hours
252.0 hours
0.05 hours
1.2 hours
Convert 354 grams to kg
0.354 kg
3.54 kg
35400 kg
3540 kg
Convert 26.2 m/s to km/hr
94.32 km/hr
3.41 km/hr
2.64 km/hr
0.98 km/hr
If 1 in = 2.54 cm how many centimeters is 11 inches?
4.33
.23
27.94
12
What is its speed in m/s?
(1 km = 1000 m)
How many kilograms of calcium are there in 173 pounds of calcium?
(1 pound = 454 grams; 1 kg = 1000 g)
1.10 kg
78.5 kg
110 kg
78500 kg
Convert 62 miles/hour to feet/second
5,456 feet/second
0.003 feet/second
90.9 feet/second
909 feet/second
Convert 20 tons/year to ounces/day
0.0004 ounces/day
6.8 ounces/day
109.6 ounces/day
1,753.42 ounces/day
Convert 70,000 quarts/year to pints/day
383.6 pints/day
767.1 pints/day
1,534.2 pints/day
191.8 pints/day
Convert 4.2 seconds to hours
0.00117 hours
252.0 hours
0.05 hours
1.2 hours
Convert 354 grams to kg
0.354 kg
3.54 kg
35400 kg
3540 kg
Convert 15 km to miles (1.609 km = 1 mile)
0.107 miles
24.1 miles
9.3 miles
3.2 miles
Convert 2087 feet per second to kilometers per hour. Given that 1000𝑚=1𝑘𝑚 and 0.0254𝑚=1𝑖𝑛.
1356.51km/hr
2,290.02km/hr
5,463.07km/hr
1,636.58km/hr
Convert 20 gallons per minute to milliliters per second. Given that there are 3785.41 milliliters in a gallon.
1,261.80ml/s
1,674.56ml/s
1,439.70ml/s
1,763.80ml/s
Convert 2.3 tons per year to pounds per hour.
1.05lb/hr
0.53lb/hr
0.75lb/hr
1.53lb/hr
Your neighbor’s swimming pool holds 10,000 gallons. It only took 5 hours to drain. How many liters per minute is this? (Hint: 1 gallon=3.785 liters)
126.17L/min
205.2L/min
156.1L/min
135.17L/min
Bhavin washes a car in 6.0 minutes. Mariam washes the same car in 8.0 minutes. How long will it take Bhavin and Mariam to wash the car together?
7.0 minutes
14 minutes
3.4 minutes
2.1 minutes
4.5 minutes
What is its speed in m/s?
(1 km = 1000 m)
How do we measure length?
meter (m)
liter (L)
grams (g)
degrees
How do we measure temperature?
meter (m)
liter (L)
grams (g)
degrees Celsius
How many hours are in a fortnight (2 weeks)?
1 week = 7 days; 1 day = 24 hours [Note: do not round answer]
672 hours
168 hours
336 hours
504 hours
How many miles will a person run during a 10.0 kilometer race?
6.2 miles
6.21 miles
1.61 miles
1.6 miles
A family pool holds 10,000.0 gallons of water. How many cubic meters (m3) is this?
37,900.0 cm3
37,900.0 m3
37,900 m3
40,000.0 m3
How many minutes are in a school year, 187 days?
269,280 min.
16, 200 min.
16, 156 min.
269,000 min.
This past summer our rain gauge collected 0.80 yards of rain. Express this amount in centimeters.
73 cm
73.2 cm
74 cm
73.152 cm
Americans drink 5, 604, 000 gallons of sweet tea each day. How many liters is that?
21,200,000 L
21,220,000 L
21,207, 190.2 L
21,000,000 L
Because our goal in life is to make other people better, you get paid $5.00 every time you do something nice for someone else. You do a minimum of 25 nice things everyday for 1 year. How much money would you make a year?
$45, 625
$1,820
$1,826
$45,600
What will the resulting units be?
inches
feet
meters/ft
inches/ft
Convert 62 miles/hour to feet/second. (5,280 ft = 1 mi)
5,456 ft/s
.003 ft/s
91 ft/s
909 ft/s
Convert 20 tons per year to ounces per day
(16 ounces = 1 pound, 1 ton = 2000 pounds)
.0004 ounces/day
6.8 ounces/day
109.6 ounces/day
1,753.42 ounces/day
