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Q. It was estimated that because of people switching to metro train about 33000 tons of CNG 3300 tons of Diesel And 21000 tons of petrol was saved by the end of year 2007 find the fraction of1) the quantity of diesel saved to the quantity of Diesel Petrol saved ?2) number to the quantity of diesel saved to the quantity of CNG saved? |
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Answer» jwkdjeku4k38djo we iwydiw7duid |
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