Answer:
11.64
Step-by-step explanation:
100%-> 48
15%-> 7.20
6.25%-> 3
48+7.20+3=58.20
58.20÷5=11.64
The answer is 2.07
the first one in the picture
8x8x8x8=4096
9x9x9x9=6561
4096x6561=26873856
72x72x72x72=26873856