Pleas solving the problems step by Stebe to understand .....?

With a 25 MHz clock (Fosc), how long does it take to execute 10 instruction cycles? Give the answer in microseconds. For reference, 1 MHz has a period-1 ?s-1000 ns. Show ALL your calculations to receive full credit. 1 us 10 s, 1 ns- 10 s, 1 MHz- 10 Hz 11. Time:(0.8us) . 12. Show your work:10 instruction cycles * 2 clock cycles/1 instruction cycle*1see/25E6-clock cycles 8E-7-0.8 us