Basic Math

Front

What is the formula to calculate the temperature drop over time?

Back

Temperature Drop = Initial Temperature - (Rate of Drop × Time)

Front

If the temperature is 40F and it drops 6 degrees per hour for 4 hours, what is the new temperature?

Back

40F - (6 × 4) = 16F

Front

What is the result of -6 + 7?

Back

1

Front

When multiplying or dividing a negative number by a positive number, what is the sign of the result?

Back

Negative

Front

If the temperature was 50F and it dropped 8 degrees per hour for 3 hours, what is the new temperature?

Back

50F - (8 × 3) = 26F

Front

What is the result of -5.7 + 0.9?

Back

-4.8

Front

What is the result of 3 × -4?

Back

-12

Front

What is the result of -10 ÷ 2?

Back

-5

Front

What is the result of 15 - 20?

Back

-5

Front

What is the result of -8 + 3?

Back

-5