Tsi math 2 - Study guides, Class notes & Summaries

Math TSI 2023 Exam Questions and Answers All Correct Mode - ANSWER The mode of a set of numbers is the number that occurs the most Median - ANSWER Middle number in a set Mean - ANSWER Mean of a set of numbers is the average when you add all together Permutations - ANSWER The number of way that objects can be arranged when order makes a difference Order of operations - ANSWER Parenthese, exponent, multiply, divide, add, subtract Composite Numbers - A...

TSI Math 2024 Solved 100% Correct

TSI MATH 2 QUESTIONS AND ANSWERS WITH SOLUTIONS 2024

Volume of a Sphere V= 4/3 pi r^3 Volume of a pyramid V=1/3 b* h Volume of a cone V= 1/3 pi r^2 *h Volume of a Rectangular prism V= lwh Volume of a cube V= s^3 Surface Area of a Sphere 4 pi r^2 Surface Area of a Cylinder 2 pi r^2 + pi dh Surface Area of a Rectangular Cube 2 lh + 2hw + 2 lw Surface Area of a Cube S^2 * 6 Area of a Circle Pi r^2 Pythagorean Theorem for Rt. Triangle= a^2*b^2=c^2 Area of a triangl...

TSI Math test Questions And Answers PEMDAS - ANS (parenthesis, exponents, multiplication, division, addition, subtraction) work left to right Exponential Notation - ANS Ex: 6^4, 2^3, 9^10, etc. Expanded Form - ANS Ex: 7x7x7, 6x6, 2x2x2x2x2, etc. Standard Notation - ANS Ex: 5^2= 25; 25 is the standard notation (the answer or solution) +x+ - ANS =+ +x- - ANS =- -x- - ANS =+ Adding or Subtracting fractions - ANS You need a common denominator Mul...

TSI Math Test Exam 2024 with 100% Correct Answers. Janet makes homemade dolls. Currently, she produces 23 dolls per month. If she increased her production by 18%, how many dolls would Janet produce each month? - Correct Answer-First, calculate 18% of 23. 23 × 0.18 = 4.14 Then, add this value (the increase) to the original value of 23. 23 + 4.14 = 27.14 Rounding off, we get 27. What is the formula for Area? - Correct Answer-Area = L*W Bill's new porch is rectangular, with an area of 50...

Volume of a Sphere - Correct Answer-V= 4/3 pi r^3 Volume of a pyramid - Correct Answer-V=1/3 b* h Volume of a cone - Correct Answer-V= 1/3 pi r^2 *h Volume of a Rectangular prism - Correct Answer-V= l*w*h Volume of a cube - Correct Answer-V= s^3 Surface Area of a Sphere - Correct Answer-4 pi r^2

TSI MATH PLACEMENT STUDY GUIDEOne third of the candidates for a job were 25 years old or younger. Two sevenths of the candidates were at least 50 years old. If 84 people applied for the job, how many were between 25 and 50? - correct answer One third of 84 is 84 × 1/3 = 84÷3 = 28. 28 people 25 years old or younger applied for the job. Two seventh of 84 is 84 × 2/7= 2×84÷7 = 24. 24 people who were at least 50 years old applied for the job. 84 - 28 - 24 = 32. 32 people applied for the job...

TSI MATH PLACEMENT STUDY GUIDE Question and answers rated A+ 2024 One third of the candidates for a job were 25 years old or younger. Two sevenths of the candidates were at least 50 years old. If 84 people applied for the job, how many were between 25 and 50? - correct answer One third of 84 is 84 × 1/3 = 84÷3 = 28. 28 people 25 years old or younger applied for the job. Two seventh of 84 is 84 × 2/7= 2×84÷7 = 24. 24 people who were at least 50 years old applied for the job. 84 - 28 - 24 ...