I think there's a little hiccup on the second question in the subtracting decimals section. Apologies on the poor quality image. I originally took a photo and marked it up with my phone and moved on to the next question before it dawned on me to use the snipping tool to capture the problem.
i believe the answer should be A) as it matches the breakdown of the problem, however the page notes that C) is the correct answer, off by 1 digit.
