Quantitative: Format, Scoring and Strategy
How the two 25-question sections combine into one score, why four wrong answers erase a right one, and the moves that beat the five-choice format.
10 topics · 43 questions
Each topic is a path, not a menu: work down it in order and every question builds on the one above. Click any of them to watch the answer draw itself.
Two Quantitative Sections, One Combined Score
- How it worksHow do 25 questions in one section and 25 in another add up to a single quantitative score out of 50?
- How it worksHow does a raw math score turn into the scaled 440 to 710 number on a Middle Level report?
- Worked exampleFind the raw quantitative score for a student who answers 32 right, 8 wrong and leaves 10 blank.
- Common mistakeWhy isn't the second math section a harder version of the first one?
- Going furtherWhat happens to your score when you run out of time and never reach the last five math questions?
The Two Score-Report Subject Areas
- How it worksHow does E3n split questions into Number Concepts and Operations versus Algebra, Geometry and Other Math?
- Worked exampleShow me which of the two buckets holds 3/4 plus 1/6, the area of a circle, and a probability tree.
- Going furtherWhat does it mean when a report counts 11 questions as Number Concepts and 39 as Algebra, Geometry and Other?
- Common mistakeWhy isn't a small Number Concepts count a sign that fractions barely matter on the test?
The Guessing Penalty: Plus One, Minus a Quarter
- How it worksHow does the minus one-quarter rule turn four wrong answers into one erased right answer?
- Worked exampleFind the raw score of a student who gets 20 math questions right and 12 wrong.
- Worked exampleFind how many wrong answers it takes to wipe out 6 correct ones under the minus one-quarter rule.
- Common mistakeWhy isn't leaving a math question blank the same as getting it wrong on the SSAT?
- Going furtherWhat happens to your raw score when you blindly fill in all 50 math bubbles with the letter C?
Educated Guessing: Eliminating Two of Five
- How it worksHow do the odds on a five-choice question shift once two of the answers are knocked out?
- Worked exampleFind the points gained or lost on average from 10 blind guesses on five-choice SSAT questions.
- Common mistakeWhy isn't always guess, never leave it blank good advice on the Middle Level SSAT?
Eliminating Answers by Sign, Size and Parity
- How it worksHow does knowing the answer must be negative wipe out every positive choice at once?
- How it worksHow does deciding whether an answer has to be even or odd cut a five-choice list in half?
- Worked exampleShow me how to kill three choices for 47 times 62 when the options are 2914, 2915, 3914, 914 and 29140.
- Worked exampleFind which of 0.3, 3, 30 and 300 is closest to 18.7 times 0.16 without multiplying it out.
- Going furtherWhat happens when the answer has to end in the digit 5 and only two of the five choices do?
Working Backwards from the Answer Choices
- How it worksHow do you pick which answer choice to test first when the five run smallest to largest?
- Worked exampleWalk me through solving 4x - 7 = 2x + 9 by testing the choices 4, 6, 8, 10 and 12.
- Worked exampleFind the number that is 3 more than half of itself by trying 2, 4, 6, 8 and 10.
- Common mistakeWhy doesn't working backwards help when every answer choice still contains a letter?
Picking Numbers When the Choices Have Variables
- How it worksHow do you choose a value for a variable that will not accidentally match two answer choices at once?
- Worked exampleShow me how picking n = 4 decides which of n + 2, 2n, n times n and 3n - 2 comes out largest.
- Worked exampleFind which expression gives the cost of p pencils at 15 cents plus a 40 cent pen, by trying p = 2.
- Common mistakeWhy isn't picking x = 1 or x = 0 a safe move when you are testing answer choices?
- Going furtherWhat changes about picking numbers when the question is written in percents instead of letters?
Pacing a Thirty-Minute Section
- How it worksHow much time does 25 questions in 30 minutes give you each, and where should the spare seconds go?
- Worked exampleFind how many minutes remain for the last 10 math questions if the first 15 took 19 minutes.
- Going furtherWhat should you do with a question that has eaten 90 seconds and still is not cracking?
Testing Without a Calculator
- How it worksHow does rounding both numbers before you multiply get you close enough to pick a choice?
- How it worksWalk me through doing 24 times 25 in your head by turning it into 24 times 100 divided by 4.
- Worked exampleFind 15 percent of 80 in your head by taking 10 percent and then half of that.
- Worked exampleFind 1998 plus 347 by rounding 1998 up to 2000 and fixing the difference at the end.
- Common mistakeWhy doesn't the no-calculator rule mean the arithmetic on the test is long and grindy?
What Middle Level Leaves Out: Coordinate Geometry and Slope
- How it worksHow does the official E3n topic list mark coordinate geometry and slope as Upper Level only?
- Going furtherWhat does equations of lines mean at Middle Level if slope and graphing are not tested?
- Common mistakeWhy isn't an Upper Level practice book a safe study tool for a sixth grader taking the Middle Level SSAT?
- Ties togetherHow do the Middle and Upper topic lists line up so you know which practice problems to skip?
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