The size of the wooden block is 5 x 10 x 20 cm .How many such blocks will be required to construct a solid wooden cube of minimum size? A.6 B.8 C.12 D.16 Answer and Feedback Answer:B Feedback:Side of smallest cube = L.C.M of 5, 10, 20 = 20cm Volume of the cube = (20 x 20 x 20)cu.cm = 8000 cu.cm Volume of the block= (5 x 10 x 20)cu.cm = 1000 cu.cm Number of blocks = (8000/1000) = 8 do you want? view more test Xem thêm Share this post Some other questions you may be interested in. China is set to impose a ban on pork related imports from China after concerns regarding which disease? Which global organisation has adopted a new voting process involving secret ballots for its elections,amidst Covid-19 pandemic? When is 'World No Tobacco Day 2020' celebrated every year? Which contry has terminated its relationship with World Health Organization over its handling of the Corona virus pandemic? Which country,that currently holds the BRICS Presidency,hosted the Meeting of thr BRICS Heads of Tax Authorities? When is International Everest Day celebrated across the world? World’s largest COVID makeshift hospital is being planned in which Indian state/ UT? Which nation won the African seat in the UNSC Elections 2020? Which multinational company has become a net debt-free company? The All India Football Federation has nominated former Indian caption IM Vijayan’s name for which award?
