Operations with Rational Numbers

Front

-5 x -8

Back

40

Front

12 - (-12)

Back

24

Front

-20 + (-11)

Back

-31

Front

(-25) ÷ (-5)

Back

5

Front

-3 x -4 x -2

Back

-24

Front

Find the difference: Options: -8 ¹/₆, -3 ³/₆, -7 ³/₆, -3 ¹/₂

Back

-8 ¹/₆

Front

5.4 + (−9.7)

Back

-4.3

Front

(−8.1) − (−8.9)

Back

0.8

Front

Multiply.

Back

5/6

Front

Multiply.

Back

-7  1/5