Pretest - Calculating Measurements U1

14 Questions | By Pearsonk | Last updated: Sep 7, 2016 | Total Attempts: 105

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Learning how to use a calculator to calculate measurments

Questions and Answers

1.

46.4 cm x 18.2 cm x 3.8 cm = ? cubic centimeters.(leave the units off, no comma)
2.

14.0 Cm3 / 8.10 cm3 = ? g/cm3(leave the units off, no comma)
3.

5100 m x 12.33 m = ? square meters(leave the units off, no comma)
4.

27.0 m / 3.568 s = ? m/s(leave the units off, no comma)
5.

64.07 m - 1.3 m = ? m(this is different math!) (leave the units off, no comma)
6.

16.2 g - 9.20 g = ? g(leave the units off, no comma)
7.

93.1 kg - 85 kg = ? kg(leave the units off, no comma)
8.

0.88 cm + 2.291 cm = ? cm(leave the units off, no comma)
9.

0.81 g + 158 g = ? g(leave the units off, no comma)
10.

Multiply 23 cm times 10 cm?
11.

Understanding how to use scientific notation on your calculator. Use the "EE" feature on your calculator. Ask if you don't know how. (10¹²is the same as 10^12 and e12)(3.0 x 10⁷cm )(4.0 x 10⁵cm) =
- A.
  
  12.0 e12 cm
- B.
  
  12.0 e35 cm
- C.
  
  1.2 e13 cm
- D.
  
  1.2 e36 cm
12.

Find the answer: 9.0 e3 g / 3.0 x 10² g^{Click ALL that apply}
- A.
  
  30. grams squared
- B.
  
  3.0 e6 grams squared
- C.
  
  3.0 e1 grams squared
- D.
  
  30 grams squared
- E.
  
  3.0 e-1 grams squared
13.

Click ALL that apply (8.0 x 10^-2m) (3 x 10^-3m) =
- A.
  
  0.0002 meters squared
- B.
  
  2.40 e-4 meters squared
- C.
  
  2.4 e-4 meters squared
- D.
  
  2 e-4 meters squared
14.

(9.0 x 10³ km) - (4.0 x 10²km)
- A.
  
  5.0 e1
- B.
  
  13.0 e5
- C.
  
  9.4 e3
- D.
  
  5.0 e5
- E.
  
  9e3

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