Question

How to resolve this problem?​

Answer 1

Increased by 10.25%

Explanation:

`p\%=(p)/(100)`

Increased by 5%:

`100\%+5\%=105\%\\\\105\%=(105)/(100)=1.05\\\\105\%\ of\ x\to1.05x`

Increased again by 5%:

`105\%\ of\ 1.05x\to1.05\cdot1.05x=1.1025x`

`1.1025=1.1025\cdot100\%=110.25\%`

`110.25\%-100\%=10.25\%`