I gave my Secondary 4 students 1 revision question per week. The recent one I marked was on the topic of Logarithms (the fresh-killer topic for many Secondary 3).
Did you spot the error? (It’s a give-away if you observe clearly)
Do this question and share your answer(s) in the comment section.
I look forward in hearing from you.
Hi,
I'm Ai Ling. I enjoy coaching students who have challenges with
understanding and scoring in 'O' Level A-Maths and E-Maths. 
