Question

please tell me fast
I will mark him/her brainlist who answerd me first​

Answer 1

Answer:

$\frac{9 \times 9}{16} \\ \\ \frac{81}{16} \\ = 5.0625$

Answer 2

Answer-

$5\frac{1}{16}$

For solution please refer to the attachment.

I hope it helps...

:D