Dimensional Analysis and more

Complete the statement:

5.0 cm/min = ______ m/day

(100 cm = 1 m)

• 72

• 840

• 7.2

• 5,040,000

Tags

CCSS.6.RP.A.3D

A bicycle has a speed of 6.00 m/s. What is its speed in km/h?

• 21.6 km/h

• 16.67 km/h

• 2.16 km/h

• 1.67 km/h

Tags

CCSS.6.RP.A.3D

What conversion factor would you use to solve this problem?

• 2.20 lbs / 1 kg
• 1 kg / 2.20 lbs
• 0.002 lbs / 1 g
• 1 g / 0.002 lbs

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

what does 32500 equal in scientific notation

• $3.25\ \times\ 10^4$

• $3.25\times10^{-3}$

Convert 30°C to Fahrenheit (1.8 x ⁰C) + 32

• 860°F

• 86°F

• 63.8°F

• 56°F

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.A.1

100 Celsius is ? Kelvin (K = Celsius + 273)

• 173 K

• 373K

• 273 K

• 0 K

Which of the following is correct scientific notation?

• 20.35 x 10⁴
• .2035 x 10⁴
• 2035 ⁴
• 2.035 x10⁴