Latest CSC Aptitude Question SOLUTION: If a - b = 3 and a2 + b2 = 29, find the value of ab. A.10 B.12 C.15 D.18

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Previous Question: There are two examinations rooms A and B. If 10 students are sent from A to B, then the number of students in each room is the same. If 20 candidates are sent from B to A, then the number of students in A is double the number of students in B. The number of students in room A is: A. 20 B. 80 C. 100 D. 200 Next Question: A and B entered into partnership with capitals in the ratio 4 : 5. After 3 months, A withdrew 1/4 of his capital and B withdrew 1/5 of his capital. The gain at the end of 10 months was Rs. 760. A's share in this profit is: A. Rs. 330 B. Rs. 360 C. Rs. 380 D. Rs. 430

(#M40004100) CSC Numerical Ability question csc latest puzzle Keep an EYE

If a - b = 3 and a2 + b2 = 29, find the value of ab.

A.10
B.12
C.15
D.18: Asked In CSC (13 years ago); Unsolved Read Solution (2); Is this Puzzle helpful? (38) (8) Submit Your Solution Algebra

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Previous Question: There are two examinations rooms A and B. If 10 students are sent from A to B, then the number of students in each room is the same. If 20 candidates are sent from B to A, then the number of students in A is double the number of students in B. The number of students in room A is: A. 20 B. 80 C. 100 D. 200 Next Question: A and B entered into partnership with capitals in the ratio 4 : 5. After 3 months, A withdrew 1/4 of his capital and B withdrew 1/5 of his capital. The gain at the end of 10 months was Rs. 760. A's share in this profit is: A. Rs. 330 B. Rs. 360 C. Rs. 380 D. Rs. 430

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