If you were asked to estimate 11% of 40, which one of these choices is best practice from what was taught above in the videos and examples in the lesson:
Group of answer choices

I would multiply .11 times 40 and get my estimate.

I would round 11% up to 20%, and find 20% of 40 for my estimate.

I would round 11% to 10%, and find 10% of 40 for my estimate.