Rounding Mixed Decimals During the 5th grade‚ students will be introduced to and taught how to round mixed decimals‚ this is in accordance with the Washington State common core standards (Common Core State Standards for Mathematics‚ n.d.). This essay will describe how a teacher may teach the students how to round mixed decimals to the nearest tenth and discuss a couple of the difficulties students may experience when learning to round mixed decimals. Before teaching how to round mixed decimals‚ the students
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EXAMINATIONS General Certificate of Education Ordinary Level .c rs om ADDITIONAL MATHEMATICS 4037/01 Paper 1 May/June 2004 2 hours Additional Materials: Answer Booklet/Paper Graph paper (3 sheets) Mathematical tables READ THESE INSTRUCTIONS FIRST If you have been given an Answer Booklet‚ follow the instructions on the front cover of the Booklet. Write your Centre number‚ candidate number and name on all the work you hand in. Write in dark blue or black pen on both sides of the paper. You
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you can borrow or lend funds at a 7% interest rate. Assume the product sells for $100. (Do not round intermediate calculations. Round your answer to 2 decimal places.) | Present value | $ | b. | Calculate the payment net of discount. | Payment net of discount | $ | c. | Which is a better deal? | | | | | Pay the entire bill immediately | | Installment plan | | 2) Home loans typically involve “points‚” which are fees charged by the lender. Each point charged
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DESCRIPTION OF HISTORIC PLACE Algonquin Provincial Park is a provincial park established in 1893. It is located on the Canadian Shield‚ northeast of Toronto and northwest of Ottawa. The terrain is hilly and heavily wooded‚ with five major rivers and numerous small lakes within its perimeters. The formal recognition encompasses 7571 square kilometres of land‚ 15% of which is WATER‚ and the various buildings‚ structures‚ roadways and pathways contained therein. Jasper National Park is the largest national
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SCI 1400 – F2012 Assignment # 1 Name: SI Units‚ Train Track & Conversions Page 1 of 14 1. When discussing measurement systems‚ the abbreviation “SI” stands for _____________________________________ 2. The predecessor of the SI system of weights and measures is the ____________ system. 3. Name two other measurement systems still in use today. ______________________ _________________________ 4. The SI system officially came into being in the year ________________. 5. The metric
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Decimals decimals The decimal numeral system (also called base ten or occasionally denary) has ten as its base. It is the numerical base most widely used by modern civilizations. Decimals also refer to decimal fractions. To understand decimal numbers you must first know about Place Value. When we write numbers‚ the position (or "place") of each number is important. History of Decimals The Arabic numeral system is considered one of the most significant developments in mathematics‚ and
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length of the CPU burst given milliseconds: Process P1 P2 P3 P4 P5 Burst Time 2 1 8 4 5 Priority 2 1 4 2 3 The processes are assumed to have arrived in the order P1‚ P2‚ P3‚ P4‚ P5‚ all at time 0. (a) Draw four Gantt charts that illustrate the execution of these processes using the following scheduling algorithms: FCFS‚ SJF‚ non-preemptive priority (a larger priority number implies a higher priority)‚ and RR (quantum = 2). FCFS ------------------------------------------------------------------------------------
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Answers to Chloe’s Story Anatomy and Physiology II A. The peritoneum is the largest serous membrane of the body which contains the greater omentum‚ the largest peritoneal fold. The greater omentum normally contains a considerable amount of adipose tissue. B. Swallowing is the involuntary contraction of pharyngeal muscles which sets peristalsis begins with coordinated contractions and relaxation of muscles in the esophagus and into the stomach‚ where Chloe just had surgery. C. The stomach
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ANSWER ALL QUESTIONS (1) (a) Perform the following: (i) 1010101010112 to Hexadecimal (ii) 277.5428 to Decimal (iii) A1F2.C16 to Octal (iv) 8383212 to Octal [9 marks] (b) Evaluate 83A7F4.5D16 + B5B63.3E16. (Show working in Base 16) [5 marks] (2) A computer stores a number of 16 bits word using floating-point arrangement. Given that the first bit is reserved for the sign and followed by 6 bits for the exponent using biased form. The remaining bits are used for the mantissa with
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Rounding Mixed Decimals to the Nearest Tenth A concept in mathematics that students need to learn in elementary school is to round mixed decimals to the nearest tenth. This essay describes how I would teach this concept to a group of fourth grade students. To begin‚ I would identify the prerequisite skills that students need in order to master this concept. First the students need to understand place value of whole numbers and decimals; this is necessary because rounding can affect the amount
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