Operations with Rational Numbers

Front

When multiplying or dividing a NEGATIVE and NEGATIVE number your answer will be...

Back

Positive

Front

When multiplying or dividing a NEGATIVE and POSITIVE number your result will be...

Back

Negative

Front

Sharon wants to make cookies for her class bake sale. She found a recipe that calls for 2/3 cups of flour for each batch of cookies. How many batches can she make using 12 cups of flour?

Back

18

Front

The price of Quiktrip stock dropped a total of $372.33 over a 7 day period. The stock dropped the same amount each day. What amount did they lose each day? (hint : amount should be negative)

Back

-$53.19

Front

Temperature change in Washington D.C. from 8am (-8 degrees) to 1pm (27 degrees)?

Back

35

Front

⁴/₅ × -¹/₅

Back

^{- 4}/₂₅

Front

What is the quotient?
³/₄ ÷ ³/₈

Back

2

Front

⁹/₁₄ - ³/₇

Back

³/₁₄

Front

Ella played a math game and had five cards shown. Her score was the sum of the numbers on these five cards.

Back

-5

Front

Julie walks 10 dogs a week and gets paid $4.25 for each dog. How much money does she make in one week?

Back

$42.50