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Cambridge International Examinations Cambridge International General Certificate of Secondary Education * 9 1 3 3 3 7 7 1 5 1 * MATHEMATICS 0580/12 Paper 1 (Core)
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  This document consists of 10  printed pages and 2  blank pages. DC (LEG/FD) 112488/3© UCLES 2016 [Turn over  Cambridge International Examinations Cambridge International General Certificate of Secondary Education * 91 3 3 3771 51* MATHEMATICS   0580/12 Paper 1 (Core) February/March 2016   1 hour  Candidates answer on the Question Paper. Additional Materials: Electronic calculator Geometrical instruments Tracing paper (optional) READ THESE INSTRUCTIONS FIRST Write your Centre number, candidate number and name on all the work you hand in.Write in dark blue or black pen.You may use an HB pencil for any diagrams or graphs.Do not use staples, paper clips, glue or correction uid.DO NOT  WRITE IN ANY BARCODES. Answer all  questions.If working is needed for any question it must be shown below that question.Electronic calculators should be used.If the degree of accuracy is not specied in the question, and if the answer is not exact, give the answer to three signicant gures. Give answers in degrees to one decimal place.For π , use either your calculator value or 3.142. At the end of the examination, fasten all your work securely together.The number of marks is given in brackets [ ] at the end of each question or part question.The total of the marks for this paper is 56. The syllabus is approved for use in England, Wales and Northern Ireland as a Cambridge International Level 1/Level 2 Certificate.  2 0580/12/F/M/16© UCLES 2016 1 Write down, in figures, seventeen thousand and seventeen. ...................................................[1] 2 Apples cost $1.12 for each kilogram.   Calculate the cost of 4.5 kilograms of apples. $ ...................................................[1] 3 Use your calculator to work out . .. .7 38 6 188 2 52 48 2 -- . ...................................................[1] 4 Find the number of minutes between 17 53 and 7.26 pm. ............................................min [1] 5 A cube has volume 1331 cm 3 .   Calculate the length of one edge of the cube. ............................................ cm [1] 6 (a) Write 6789   correct to the nearest 100. ...................................................[1]  (b) Write 6789 correct to 3 significant figures. ...................................................[1]  3 0580/12/F/M/16© UCLES 2016  [Turn over7 Rearrange the formula to make w the subject.  w y 5 3 7 0 - + =  w = ................................................. [2] 8 In each part, fill in the missing number to make a correct statement.  (a) ................6 11 20 # - + = - ^ h  [1]  (b) ...........87176 =  [1] 9 Dan either walks or cycles to school.   The probability that he cycles to school is 31 .  (a) Write down the probability that Dan walks to school. ...................................................[1]  (b) There are 198 days in a school year.   Work out the expected number of days that Dan cycles to school in a school year. ...................................................[1] 10 Write the following in order of size, starting with the smallest.0.239 .0 057  23.85% 4611  ..............................   ..............................  ..............................  .............................. [2]   smallest   4 0580/12/F/M/16© UCLES 2016 11 Simplify.    x y x y 3 4 5 3 #  ...................................................[2] 12 (a) Write down the value of 17 0 . ...................................................[1]  (b) Explain why 17  is irrational. ..............................................................................................................................................................[1] 13 Triangle  ABC is similar to triangle  PQR.  A 12.4   cm5.2   cm21.7   cm NOT TOSCALE C P RQ B   Find  PQ.  PQ = ............................................ cm [2]  
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