alleryA 6 ಘಟಕಗಳು/h; B 4 ಘಟಕಗಳನ್ನು/h ಮಾಡುತ್ತದೆ ಮತ್ತು ನಂತರ 2 h ಪ್ರಾರಂಭವಾಗುತ್ತದೆ. 92 ಘಟಕಗಳನ್ನು ಯಾವಾಗ ಮಾಡಲಾಗುತ್ತದೆ, A ಪ್ರಾರಂಭದಿಂದ?
A10 h
B9 h
C11 h
D12 h
Answer & Solution
Correct answer: A. 10 h
A t ಗಂಟೆಗಳನ್ನು ಕೆಲಸ ಮಾಡಿದರೆ, 6t + 4(t - 2) = 92 t = 10 ಗಂಟೆಗಳನ್ನು ನೀಡುತ್ತದೆ.
Keep practising Problem Solving and Arithmetical Reasoning
Browse all Problem Solving and Arithmetical Reasoning questions for RPF Constable, or explore more General Intelligence and Reasoning topics.
Related questions
Combine the arithmetic rulesApply the constraintsWork backwardsLock code: 3 different digits 0–5; 0 may lead. Report=(digits present,of these in place):1Jobs A(2,5),B(4,1),C(3,3) need X then Y (hours). Each machine does 1 job at a time; no splA–E each play every other team once,no draws; each wins 2. A beat B,B beat C,C beat D. If Of coins A–E,one is 1 g above normal,another 1 g below; others normal. Weights satisfy A+BBuy whole boxes for exactly 72 meals, at least 15 veg. P:6 meals(1 veg),₹70. Q:9 meals(3 v