The zero point is the entrance, the positive direction is upward, and the unit is floors. What signed integer displacement from zero is represented by position -5?
G001 — The zero point is the entrance, the positive direction is upward, and the unit is floors. What signed integer displacement from zero is represented by position -5?
Definition and scope
Use the original question domain, assumptions and cited MKO definitions. This item has second-context mathematical and bilingual review, with the model, answer and every arithmetic step independently recomputed from the original parameters; the source question remains a candidate.
Keep EACH bank’s keys/operation/domain distinct:LDL/PULSE/function legacy table underscores,TREE full tree_* with its declared domain,and permissive BASE signed without invented op/domain.All arithmetic respects the binary-primitive contract.
The zero point,positive direction,unit and position value are GIVEN in G001.Zero is at the origin;positive is along the declared direction,negative opposite,and abs(value)is magnitude.The25 ACTUAL bilingual frames were checked;do not invent a measurement or unit conversion.
Signed ORIGINAL sign times displacement magnitude := mul(-1, 5)
After
Signed ORIGINAL sign times displacement magnitude = -5
Conditions: none
Use ORIGINAL operands exactly;mul/sub/div have EXPLICITLY TWO operands so the old binary primitive cannot ignore a third.Keep RAW SAFE bounds separate from unbounded derived BigInts;do not approximate to force answers.
Reconstruct the ORIGINAL signed displacement as sign*magnitude.Do not replace a negative displacement by a positive distance or reciprocal.The position is GIVEN,not guessed from a metadata flag.
S004 · premise_and_result_audit — Reverse-audit THIS question’s ORIGINAL data,types,roles,complete premises and field order.Do not invert implication or turn finite-table checks into infinite-domain/formal proof.Original Q/English/MKO/AST/status remain unchanged.
S003 · premise_and_result_audit — Recompute Signed ORIGINAL sign times displacement magnitude with exact rational arithmetic, not rounded decimals.
S002 · premise_and_result_audit — Reverse-audit THIS question’s ORIGINAL data,types,roles,complete premises and field order.Do not invert implication or turn finite-table checks into infinite-domain/formal proof.Original Q/English/MKO/AST/status remain unchanged.
S001 · premise_and_result_audit — Reverse-audit THIS question’s ORIGINAL data,types,roles,complete premises and field order.Do not invert implication or turn finite-table checks into infinite-domain/formal proof.Original Q/English/MKO/AST/status remain unchanged.
Result
-5
The full substitutions and premise checks give the original answer; source identity,format and status are unchanged.
This question review and source binding
Review date: 2026-10-26
Original questions, answers, step expressions, numeric ASTs and historical records are retained. Source candidate labels remain historical and are not overwritten as formal proof.