# Mathematical Problems essay

NAME: _________________________ MAT 1013.E1 Closing Examination SCORE: ___________
Spring 2021 NOTE: Full and return solely the ultimate web page reply sheet to this examination. I. Matching ______ 1.Base a. A = P (1+r) ^ t
______ 2.Binary System b. Consists of a set and rule for combining
______ Three.Quantity c. Has a standard distinction
______ four.Numeral d.[(Price – Cost)/Cost] x 100
______ 5.Pure Quantity e. Non-terminating and non-repeating decimal
______ 6.Entire Quantity f. Moveable components instances desk
______ 7.Integer g. Of the shape p/q with q not equal to zero
______ Eight.Rational Quantity h. Base 12
______ 9.Irrational Quantity i. Ratio primarily based on components per hundred
______ 10.Actual Quantity j. Me
______ 11.Prime Quantity ok. Rational or irrational quantity
______ 12.Composite Quantity l. zero, 1, 2, Three, …
______ 13.% m. I = P r t
______ 14.Ratio n. Has a standard ratio
______ 15.Proportion o. Image for amount
______ 16.Napier’s Rods p. Base two
______ 17.Easy Curiosity q. Equality of ratios
______ 18.Compound Quantity r. 1, 2, Three, four, …
______ 19.Decimal System s. Issue/s apart from itself and one
______ 20.Profitable in Mat 1013 t. Idea of quantity
______ 21.Numeration System u. Base 10
______ 22. Duodecimal System v. Worth the place regrouping happens
______ 23. Arithmetic Sequence w. Optimistic or destructive complete quantity
______ 24. Geometric Sequence x. Solely divisors are one and itself
______ 25. % Markup y. Comparability of two numbers II. TRUE/FALSE _____ 1. There isn't any distinction between a quantity and a numeral. _____ 2. A system (our system) that's primarily based on powers of 10 is the decimal system of numeration. _____ Three. Probably the most vital contributions of the Roman numerals was zero, a placeholder. _____ four. Writing 78twelve in base 10 notation, it could possibly be written as (X)ten the place X could be smaller than 78. _____ 5. Writing 324 in base 10 notation, it could possibly be written as (X)ten the place X could be bigger than 32. _____ 6. Binary multiplication of 101 instances 1011 equals 110111. _____ 7. The bottom 5 numeral, 340, equals the bottom ten numeral, 50. _____ Eight. 345 + 145 = 1035 _____ 9. 5436 < 2489 _____ 10. The bottom ten quantity, 1442, is the same as the bottom twelve quantity, ET1. _____ 11. Absolutely the worth of a quantity is the worth of the other of that quantity. _____ 12. Each pure quantity besides one is prime or will be uniquely written in prime elements. _____ 13. A pure quantity is divisible by Three if the sum of its digits is divisible by Three. _____ 14. Two numbers with no GCD are mentioned to be comparatively prime. _____ 15. Subtraction in base 4 of 321 minus 132 equals the bottom 4 numeral, 123. _____ 16. The numeral, –23, is rational, actual and complete. _____ 17. Zero is each a constructive and destructive integer relying upon the state of affairs. _____ 18. A destructive integer multiplied by a constructive integer all the time yields a destructive integer. _____ 19. A destructive integer divided by a destructive integer all the time yields a constructive integer. _____ 20. 7/10 is certainly one of only some rational quantity between Three/5 and four/5. _____ 21. All integers are rational numbers. _____ 22. If a/b = c/d then a instances c should be the identical as b instances d. _____ 23. The pure quantity, 10103, is prime. _____ 24. Integers usually are not dense, as a result of there isn't any integer between six and 7. _____ 25. The LCM for 48 and 72 is 288. _____ 26. If Eight : x = 12 : 18 then x = 12. _____ 27. All complete numbers usually are not counting numbers. _____ 28. If b is any actual quantity and m and n are pure numbers, then bm x bn = bm+n. _____ 29. If b is any actual quantity (b zero) and m and n are pure numbers, then bm/bn = bm-n. _____ 30. The ratio of a to b will be written in any of the next kinds:
a b or a/b or a:b _____ 31. In any proportion , the quotient of the means equals the distinction of the extremes. _____ 32. (Three/5)% = (zero.6)% = zero.06 = 6/100 = Three/50. _____ 33. A % markup on value signifies the quantity of the associated fee that goes to revenue. _____ 34. Subtraction of integers like, –Eight-(-Three), is equal to addition of the other like, -Eight+Three. _____ 35. Markdown equals Authentic worth plus Sale worth. _____ 36. The sum of money on which curiosity is paid is normally referred to as the principal. _____ 37. The method to find out easy curiosity is: I = A - P _____ 38. The quantity (A) the borrower must pay for a mortgage is: A = P – I _____ 39. An funding at 6% for six durations is lower than the identical funding at four% for Eight durations. _____ 40. The GCD for 36 and 54 is 9. _____ 41. Simplifying the expression: [-3^2 + (10 / -5) – 4] yields Three. _____ 42. The straightforward curiosity on $5000 for Three years @ Three.5% is $5250. _____ 43. Simplifying the expression: [(3/8 + ¼) / (1/2 – 5/8)] yields 5. _____ 44. A handbag prices a wholesaler $40 and the markup is 40% of the associated fee. The promoting worth is 48. _____ 45. A coat prices a retailer $54 and the markup is 40% of the promoting worth. The promoting worth is $90. _____ 46. Not each complete quantity is a pure quantity. _____ 47. Each integer can be a rational quantity. _____ 48. An instance of an irrational quantity is zero.25255255525555… . _____ 49. As a quotient of two integers 2.15151515… is 71/33. _____ 50. The counting quantity 43,859 just isn't prime. Identify: ______________________________ Rating: ___________ Math 1013.E1 Closing Examination Reply Sheet Spring 2021 I. Matching III. True/False 1. 1. 26.
2. 2. 27.
Three. Three. 28.
four. four. 29.
5. 5. 30.
6. 6. 31.
7. 7. 32.
Eight. Eight. 33.
9. 9. 34.
10. 10. 35.
11. 11. 36.
12. 12. 37.
13. 13. 38.
14. 14. 39.
15. 15. 40.
16. 16. 41.
17. 17. 42.
18. 18. 43.
19. 19. 44.
20. 20. 45.
21. 21. 46.
22. 22. 47.
23. 23. 48.
24. 24. 49.
25. 25. 50. -research paper writing service