Open doubts
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Maths
Solve and explain.
A dealer marks up his goods by 40% above the cost price. He offers a 15% discount to regular personnel and an additional 5% successive discount on that new price for bulk purcha...
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Maths
Please explain....
Two fighter jets take off simultaneously from bases A and B, which are 1200 km apart. Jet X flies from A to B at an airspeed of 600 km/hr, and Jet Y flies from B to A at an airs...
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Reasoning
Arithmetical Reasoning
Anyone please solve and explain.
A team of 30 sappers can build a temporary bridge in 45 days. After 15 days of work, 10 more sappers join the team, but due to harsh weather conditions, the overall efficiency o...