| Chum, in Chelsea | 16 |
| Chelmsford chum | 15 |
| Buddy, in Britain | 17 |
| Buddy in Britian | 17 |
| Buccaneer's buddy | 21 |
| Buccaneer's bud | 19 |
| Buccaneer bud | 13 |
| British docker | 14 |
| Brighton bud | 12 |
| "Ahoy, ___!" | 22 |
| "Ahoy ___!" | 21 |
| Jolly Roger fliers | 18 |
| Pirate's pals | 17 |
| Buccaneer's buddies | 23 |
| Shipboard pals | 14 |
| Sailor's pals | 17 |
| Reading buddies? | 16 |
| Pirate's buds | 17 |
| Buds at sea | 11 |
| British pals | 12 |
| British chums | 13 |
| Brit's buddies | 18 |
| Subject with its pluses and minuses | 35 |
| Trig, e.g. | 10 |
| Algebra or trig | 15 |
| It has its pluses and minuses | 29 |
| Calculating subject | 19 |
| Trig or calc | 12 |
| Trig., geom., etc. | 18 |
| Subject that gives students lots of problems | 44 |
| School study | 12 |
| Algebra or geometry | 19 |
| A calculator assists with it | 28 |
| "Do the __" | 21 |
| Where to go off on a tangent? | 29 |
| Test section | 12 |
| Subject involving operations | 28 |
| Short HS course | 15 |
| S.A.T. section | 14 |
| One problem after another? | 26 |
| Numbers course | 14 |
| Number crunching | 16 |
| Many find it calculating | 24 |
| It takes figuring | 17 |
| It sometimes leads to big dividends | 35 |
| It presents lots of problems? | 29 |
| It has its share of problems? | 29 |
| It has its plusses and minuses | 30 |
| If you do it right, it all adds up | 34 |
| Geometry or algebra | 19 |
| Elementary subject | 18 |
| Class with divisions | 20 |
| Class of numbers? | 17 |
| Calculating course | 18 |
| Algebra and trig | 16 |
| Additional work? | 16 |
| Addition or subtraction | 23 |
| "You Do the ___" (Brad Paisley) | 41 |
| "Do the ___" (figure it out) | 38 |
| Word with after or new | 22 |
| Where figures are studied | 25 |
| What's nothing but problems? | 32 |
| What tour accountant better be good at | 38 |
| Trig. or geom. | 14 |
| Trig. e.g. | 11 |
| Trig, algebra, etc. | 19 |
| Trig or geometry | 16 |
| Trig or algebra, e.g. | 21 |
| Topologist's specialty | 26 |
| Summer activity | 15 |
| Subject with signs and sines | 28 |
| Subject with many products? | 27 |
| Subject with lots of problems | 29 |
| Subject with fractions | 22 |
| Subject with a lot of problems | 30 |
| Subject that presents lots of problems | 38 |
| Subject that includes game theory | 33 |
| Subject of anxiety? | 19 |
| Subject of a Manhattan museum near Madison Square Park whose entrance door handles are shaped like the letter pi | 112 |
| Subject covered in "Schoolhouse Rock" | 47 |
| Standardized test topic | 23 |
| Science subject, for short | 27 |
| Schoolroom subj. | 16 |
| School subject, for short | 25 |
| SAT portion | 11 |
| S.A.T. part | 11 |
| Rain Man's forte | 20 |
| Problematic course? | 19 |
| Possible coll. major | 20 |
| Planes are studied in it | 24 |
| Part of Jr.'s homework | 26 |
| Part of an S.A.T. | 17 |
| One of the R's, synonymously | 32 |
| Numbered course? | 16 |
| Number-cruncher's specialty | 31 |
| Number-cruncher's forte | 27 |
| Multiplying, e.g. | 17 |
| Manchester Orchestra "Simple ___" | 43 |
| M.I.T. essential | 16 |
| Lewis Carroll's field | 25 |