Debra babysits for #3 1/2# hours on Friday and #1 1/2# times as long on Saturday. Did Debra babysit more, fewer, or the same number of hours on Saturday than she did on Friday?
2 Answers
More than she did on Friday
Explanation:
She did 3.5 hours on Friday, and we're told that she did that and an added half of that. If we took 3.5 and half of that together, we would get more than 3.5, so she did more.
More hours on Saturday.
Explanation:
If a number is multiplied by
If a number is multiplied by a value less than
If a number is multiplied by a value more than
Debra babysat longer on Saturday than Friday.
Multiplying by