Respuesta :

mitak5575

Answer:

81/16=5.0625

-3/4=-0.75

Step-by-step explanation:

LesterAndersen

Answer:

Assuming it is a subtraction of fractions,

81/16 - 3/4 = 81/16 - 3x4/4×4 = 81/16 - 12/16

(81 - 12)/16 = 69/16