Mental Math Tricks Flashcards

(7 cards)

1
Q

What is 1600 RVR in SM?

A

1/4 SM

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2
Q

What is 2400 RVR in SM?

A

1/2 SM

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3
Q

What is 4000 RVR in SM?

A

3/4 SM

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4
Q

What is 5000 RVR in SM?

A

1 SM

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5
Q

What is 6000 RVR in SM?

A

1.25 SM

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6
Q

C to F Formulas

A
  • General: [(°Cx 2) - 10%] = °F
  • Cold Temps: (2x°C)+30 = °F
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7
Q

F to C Formulas

A
  • General: [(°F - 32) + 10%] /2 = °C
  • Cold Temps: (°F - 30) /2 = °C
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