Basic Calculations Flashcards
1
Q
23.6 g + 1.31 g + 23 g =
A
48 g
2
Q
13.13 g - 2.4 g =
A
10.7 g
3
Q
3.33 cm X 2.74 cm =
A
9.12 cm^2
4
Q
3.75g/2.24 mL =
A
1.67 g/mL
5
Q
A rectangular room is being smudged with a sage stick. The room measures 12.5 meters long, 10.65 meters wide, and 8.25 meters in height. What is the volume of the room?
A
value: 1100
units: m^3
6
Q
A gemstone has a mass of 0.438 g. Its volume is determined by water displacement. A graduated cylinder contains 6.22 mL of water, which rises to 6.33 mL after adding the gemstone. What is the density of the gemstone?
A
3.97 g/cm^3
7
Q
The distance from the Jemez National Recreation Area to the Cimarron Canyon State Park is 228 kilometers. What is the same distance in miles?
A
142 mi
