Dimensional Analysis

You know 16 cups = 1 gallon. Convert 3.5 gallons into cups.

• 56 cups
• 0.21875 cups
• 19.5 cups
• 48 cups

Tags

CCSS.4.MD.A.1

CCSS.5.MD.A.1

How many minutes are in a year?

• I can't count that high.
• 525,600min
• 52,560min
• 31,536,000min

Tags

CCSS.4.MD.A.1

You know that 12 inches = 1 foot.  Convert 60 inches to feet.

• 720 feet
• 5 feet
• 5 inches
• 72 feet

Tags

CCSS.5.MD.A.1

What unit should be in the denominator of the conversion factor?

• yards
• leagues
• feet
• fathoms

Tags

CCSS.4.MD.A.1

What unit should be in the numerator of the conversion factor?

• yards
• leagues
• feet
• fathoms

Tags

CCSS.4.MD.A.1

A passenger jet has a speed of 900 km/h.
What is its speed in m/s?
(1 km = 1000 m)

• 250 m/s
• 324 m/s
• 1,500 m/s
• 2,500 m/s

Tags

CCSS.5.MD.A.1

A bicycle has a speed of 6 m/s. What is its speed in km/h?  (1 km=1000 m)

• 21.6 km/h
• 16.67 km/h
• 2.16 km/h
• 1.67 km/h

Tags

CCSS.5.MD.A.1

Complete the statement:
5 cm/min = ______ m/day
(100 cm = 1 m)

• 72
• 840
• 7.2
• 5,040,000

Tags

CCSS.4.MD.A.1

CCSS.5.MD.A.1

The Olympic record for the high jump is just over 2.6 yards. What is that distance in feet?  (3 ft=1 yd)

• 0.867 ft
• 7.8 ft
• 8.07 ft
• 8.27 ft

Tags

CCSS.5.MD.A.1

You know 1000 mg = 1 g.  Convert 2.5 grams into milligrams.

• 25 mg
• 25,000 mg
• 250 mg
• 2500 mg

Tags

CCSS.6.RP.A.3D