Question

27 2/3 ×(81/16)-1/4​

Answer 1

`27(2)/(3)* \left(81/16\right)-1/4=139(13)/(16)`

Explanation:

`27(2)/(3)* \left(81/16\right)-1/4\\\\=(83)/(3)* (81)/(16)-(1)/(4)\\\\=(2241)/(16)-(1)/(4)\\\\=(2241)/(16)-(4)/(16)\\\\=(2241-4)/(16)\\\\=139(13)/(16)`

Best Regards!

Answer 2

Answer: 2237/16

I'm really sorry if this is incorrect but this is how I calculated it :)