Addition/Subtraction
Multiplication/Division
Conversions
Measurements
100
When adding or subtracting, the answer should be rounded to match.
What is the same number of decimal places as the number in the problem with the fewest?
100
When multiplying or dividing, the answer should be rounded to.
What is the same amount of significant figures as the number in the problem with the fewest?
100
Convert 13 inches to centimeters. ( 1 in = 2.54 cm)
What is 33 cm?
100
A valid measurement includes.
What is all the certain digits and one estimated digit?
200
When 12.0 mL + 9.001 mL is calculated, the sum should have this many decimal places.
What is 1 decimal place?
200
When 70.00 cm x 9.5 cm, the quotient should be rounded to this many significant figures.
What is 2 significant figures?
200
Convert 5670 m to kilometers.
What is 5.67 km?
200
Read the measurement. (Assume milliliters)
What is 2.65 mL?
300
The difference between 8.325 mg - 0.0023 mg.
What is 8.323 mg?
300
The quotient of 69,578 g / 9.0 mL.
What is 7,700 g/mL or 7.7 x 103 g/mL?
300
Convert 2.33 minutes to seconds.
What is 1.40 x 102 s or 140. s?
300
Read the measurement. (Assume centimeters.)
What is 16.20 cm?
400
The sum of 1.23 x 10-3 kg + 3 x 10-3 kg is.
What is 4 x 10-3 kg or 0.004 kg?
400
The product of (9.8865 x 105 cm) x (6 x 103 cm).
What is 6 x 109 cm2 or 6,000,000,000 cm2?
400
Convert 2.40 qt to mL. (1 L = 1.057 qt)
What is 2270 mL or 2.27 x 102 mL?
400
Read the measuring device. (Assume mL)
What is 24.0 mL?
500
The difference between 8.054 x 101 g - 7.11 x 101 g is.
What is 9.4 g?
500
The product of (2.3450 x 103 cm) (1.00 x 101 cm).
What is 2.35 x 104 cm2?
500
Convert 25.0 miles per hour to meters per second. (1 km = 0.6214 mi)
What is 11.0 m/s?
500
Read the measurement. (Assume degrees C)
What is -18.0 degrees C?