Posted By: nemo       Member Level: Diamond       Posted Date: 25 Jul 2007       Category: Aptitude Test
Find the ratio in which rice at Rs. 7.20 a kg be mixed with rice at Rs. 5.70 a kg to produce a mixture worth Rs. 6.30 a kg. Select Answer: 1 : 3 2 : 3 3 : 4 4 : 5
Your Test Score: 0 / 0	Next Question: The cost of Type 1 rice is Rs. 15 per kg and Type 2 rice is Rs. 20 per kg. If both Type 1 and Type 2 are mixed in the ratio of 2 : 3, then the price per kg of the mixed variety of rice is : Previous Question: In what ratio must water be mixed with milk costing Rs. 12 per litre to obtain a mixture worth of Rs. 8 per litre? Related Questions: The length of the bridge, which a train 130 metres long and travelling at 45 km/hr can cross in 30 seconds, is : A fruit seller had some apples. He sells 40% apples and still has 420 apples. Originally, he had : Find the number of the bricks, each measuring 25 cm by 12.5 cm by 7.5 cm, required to build a wall 6 m long, 5 m high and 50cm thick, while the mortar occupies 5% of the volume of the wall? A man is standing on a railway bridge which is 180m long. He finds that a train crosses the bridge in 20seconds but himself in 8 seconds. Find the length of the train and its speed. There is a square of side 6cm . A circle is inscribed inside the square. Find the ratio of the area of circle to square. Categories Aptitude Test   Arithmetic Reasoning   General Knowledge - India   General Knowledge   Computer Basics   Physics   Mathematics   Biology   Chemistry   English   Botany

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