Question

please help me to solve this ​

Answer 1

Answer:

1/16*81-1/8

81/16-1/8

79/16

May be I am correct

Answer 2

Step-by-step explanation:

1/16÷1/81-1/8

1/16×81/1-1/8

81/16-1/8

(81-2)/16

79/16