So my friend actually won the Keysight scope giveaway.
Take a look at item 15 of the acceptance form.
Canadians and South Africans must pass a Mathematical Skill Test
****************************
15. For Residents of Canada and South Africa Only: To be declared a winner, in accordance with local laws, Canadian and South African residents must correctly answer the mathematical skill-testing question below without any assistance of any kind:
Mathematical Skill-Testing Question:
Step 1: Multiply 15 by 60
Step 2: Add 150 to the answer from Step 1
Step 3: Divide the answer from Step 2 by 5
Step 4: Subtract 25 from the answer to Step 3
My answer to the mathematical skill-testing question above is: ______________________
******************************