Answer of Yes because 2.5 hours is less than 283 minutes (correct answer)
Good thinking!! You correctly found that she does not have enough time.
If you are interested, check out 2
other ways to solve this question:
This video uses a
clock to find the number of minutes in two-and-a-half hours, and then adds the lengths of the albums to compare the
two amounts.
This video uses a model to quickly compare the
lengths of time.
Answer with explanation including 282 minutes
//distractor A1 is 282Your answer: (Including 282 minutes)
Your answer is essentially correct because Kara does not have enough
time. However, watch this video for an explanation why the
sum should be 283 minutes, not 282 minutes.
Answer of Yes and No
You answered both ways, but she actually does not have enough time!
Watch this video to see how to find the number of minutes in
two-and-a-half hours, and then compare that amount of time to the album lengths.
Answer that is general without mathematical evidence
//distractor A2 is too much, a lot, longYour answer: (General Answer)
Your answer is ok, but not specific enough to convince someone
else your answer is correct. Watch this
video for a full, correct
explanation.
“;
Answer that says yes without mathematical evidence
Your answer: (Yes but no evidence)
You said that she does have enough time, but she actually does not
have enough time. This video shows why she does not have
enough time.
Other Answers
Your answer: (Other Answer)
The actual answer was “No, there is not enough time” with
a valid explanation.
See how 2 other people solved this question:
This
video uses a clock to find the number of minutes in two-and-a-half hours, and then adds the lengths of the
albums to compare the two amounts.
“;
feedback2 += “
This video uses a model to quickly compare the lengths of
time.