FAA General Test Study Guide Exam Questions And Answers Rated 100% !!!

Ch.3 math Addition of whole numbers is best accomplished by arranging them: A. From highest to lowest B. In columns C. From lowest to highest. - ANS B. In columns Ref: 8083 3-2 Ch.3 The result of multiplying whole numbers is called: A.product B.sum C.variant - ANS A. Product Ref: 8083 3-2 Ch.3 When dividing whole numbers, the results are called the_______________and the remainder. A.division B.factor C.quotient - ANS C. Quotient Ref: 8083 3-2 Ch.3 When multiplying fractions, a common denominator may be found by multiplying all of the denominations together. A.true B.false C. Cannot be determined - ANS B. False Ref: 8083 3-4 When dividing fractions, it is best to invert the second fraction and multiply the resulting fractions. A.true B. False C. Can not be determined - ANS A. True Ref: 8083 3-4 Ch.3 Reducing fractions is achieved when the numerator and denominator do not have any factors in common. A. True B. False C. Cannot be determined - ANS True. Ref: 8083 3-4 Ch.3 Which of the following is an example of a mixed number""? A. 123 B. .123 C. 1 2/3 - ANS C. 1 2/3 Ref: 8083 3-4 Ch.3 The decimal system has______digits A.12 B.16 C.10 - ANS C.10 Ref: 8083 3-5 Ch.3 When addition of decimal numbers is required, the decimals should be aligned vertically and according to place value. A. True B. False - ANS A. True Ref: 8083 3-5 Ch.3 When subtraction of decimal numbers is required, the decimals should be aligned vertically and according to place value. A.true B. False - ANS A. True Ref: 8083 3-6 Ch.3 #12 When converting the fraction 21/64 to a decimal, the most correct result would be: A..3281 B. 3.047 C. Cannot be determined - ANS A. .3281 Ref: calc Ch.3 #13 10:1 is an example of a ratio and may also be expressed as: A. 1/10, 10 to 1 B. 1 to 10, 10/1 C. 10/1, 10 to 1 - ANS C. 10/1, 10 to 1 Ref: 8083 3-8 The term percentage means: A. Parts per million B. Parts our of one hundred C. Parts per thousand - ANS B. Parts out of one hundred Ref: 8083 3-10 Ch.3 #15 90% may also me expressed as one hundred parts of of 90 A. True B. False - ANS B. False Ref: 8083 3-10 Ch.3 #17 The sum of two negative numbers is: A.negative B. Positive C. Zero - ANS A. Negative Ref: 8083 3-12 Ch.3 #18 4 to the power of 2 would be: A. 2 B. 8 C. 16 - ANS C. 16 Ref: 8083 3-12