
Decide what to do nextAnswer
What should I do when two assignments are due the same day?
Do the shorter one first if it can be finished in a single sitting, because completing it removes an item and banks its marks. Then give the remaining time to the heavier assignment. If neither fits, compare grade weight per hour of work and check which one awards partial credit, since a half-finished essay usually scores and a half-finished problem set often does not.
Written and reviewed by the Studyism editorial teamLast reviewed August 22, 2026
Deciding in four checks
- Can either be finished in one sitting?If yes, do that one first. A finished small task converts to marks immediately and stops occupying attention while you work on the larger one.
- Compare weight per hourA 5% quiz needing one hour returns more per hour than a 15% paper needing ten. When both are due at once, that ratio decides the order.
- Check partial creditAsk which one still scores if incomplete. All-or-nothing items need to be finished or abandoned; graduated items reward whatever you submit.
- Ask early if it will not fitAn extension requested two days out reads as planning. The same request an hour before the deadline reads differently, and instructors respond accordingly.
A concrete example
A 3% problem set needing ninety minutes and a 15% essay needing eight hours are both due Friday at 11:59 PM, with about nine working hours left. The problem set goes first: it finishes in one sitting and returns 2% per hour. The remaining seven and a half hours go to the essay, which awards partial credit and so is worth submitting even unfinished.
Exceptions
- If one assignment is a prerequisite for the other, dependency beats every other consideration.
- Courses with no-late-work policies remove the extension option entirely, so check the policy before planning around one.
- When both are large and neither fits, this stops being a sequencing problem and becomes a triage problem, which is a different method.
Let the comparison happen automatically
Studyism keeps weight, deadline, and estimated effort together so the ranking updates when any of them change.Related answers and guides
Guides
- How to prioritize assignments by deadline, grade weight, and effortA three-variable method for deciding which assignment to work on tonight, including how to break ties and what to do when everything is due at once.
- How to build a 48-hour catch-up planA triage method for the two days after you fall behind: what to submit, what to salvage, what to abandon, and how to protect the work that still counts.
Answers
- How do I prioritize assignments by grade weight?How to use the syllabus grading table to rank work, and why weight alone is the wrong variable to sort by.
- How do I estimate how long an assignment will take?A practical method for estimating assignment duration, including how to correct the optimism that makes most estimates wrong.
- Should I do overdue work or study for an upcoming exam?How to decide between clearing a backlog and preparing for an exam, using weight, whether the overdue work still scores, and time remaining.