Lesson 4 of 4 · Coded inequalities (A@B...)
Symbol fill
Mathematical Operations, Coded Inequalities, Missing Number · for IPMAT Indore, IPMAT Rohtak and JIPMAT
The exam method
- Symbol-fill. to make B < E definite through "B ? C ≤ D < E", the ? must be ≤ or =; test each option.
Worked examples
Example 5Easy
Which expression makes "X < Q" and "Z > T" definite? (c) Q > X < Y ≤ Z > T.
Solution: (c). Q > X and Z > T are stated directly; the other options give only ≥ or reverse a sign.
Picked from the Coded inequalities (A@B...) note for this micro-concept automatically. The whole note: Coded inequalities (A@B...).