Practise Numerical Reasoning: Question 1 of 8 World Fossil Fuel Regulation UKCoa

Question

Practise Numerical Reasoning: Question 1 of 8 World Fossil Fuel Regulation UKCoal Enegy Which mine can produce the greatest amount of units of electricity before it runs out of coal? Extraction (000s tonnes) per year Electricity production perkg (units) Remaining coal (millions of tonnes) UKMines Folen Dirme llt Ryken AllOthers 68.27 095 62.33 6102 8263 46,324 170 34,953 74,036 12.3 14.2 Folen Dirme Ilt Ryken All Others 13,684 385,306 210 14.7 1 tonne1,000 kilgrams -Anaverage UK hou sehoid utilises 4.5 units of elactricity perday -One unit of electricity is sold for £0.08

Explanation / Answer

Q1) 1281.42 is maximum

hence Ryken

Q2 )

1.5 years

Q3) 8 million

Q4) 8.2 million

Please rate

extraction electricity /kg remaining coal amount of electricity Folen 46324 17 68.27 1160.59 787508 Dirme 34953 12.3 70.95 872.685 429921.9 Ilt 74036 14.2 62.73 890.766 1051311 Ryken 13684 21 61.02 1281.42 287364 All others 385306 14.7 82.63 1214.661 5663998 2 1.473750108 4 8220103 3 8.0496

Related Questions

Navigate

• Browse (All)
• Browse P
• Subjects

---

---

Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.