Problem Solving: Inequalities MCQs & Quiz Online PDF Book Download

Problem solving inequalities MCQs, problem solving inequalities quiz answers to learn elementary school math courses online. Linear inequalities multiple choice questions (MCQs), problem solving inequalities quiz questions and answers for online elementary education degree. Solving inequalities, inequalities, problem solving: inequalities test prep for elementary school teaching certification.

Learn math MCQs: mary scored 200 marks in three tests. if average score of 60 is required then lowest marks she must score for fourth test are, with choices x gt; 40, x gt; 50, x gt; 60, and x gt; 70 for online elementary education degree. Free math student portal for online learning problem solving inequalities quiz questions, MCQs to find questions answers based online learning tests.

MCQ on Problem Solving Inequalities PDF Book Download

MCQ: Mary scored 200 marks in three tests. If average score of 60 is required then lowest marks she must score for fourth test are

  1. x gt; 40
  2. x gt; 50
  3. x gt; 60
  4. x gt; 70

A

MCQ: In 2014, 200 workers received pays on hourly basis from $15/hour to $25/hour according to difficulty of assigned tasks. largest possible amount paid to workers for 8 working hours is

  1. $215
  2. $165
  3. $200
  4. $170

C

MCQ: In 2014, 200 workers received pays on hourly basis from $15/hour to $25/hour according to difficulty of assigned tasks. least possible amount paid to workers for 10 working hours is

  1. $180
  2. $150
  3. $140
  4. $115

B

MCQ: An engineering test consist of 100 questions. 2 points are awarded for correct answer and 1 point is deducted for wrongly answered questions. Ana attempted 85 questions and her total score was above 160. minimum number of correct answers are

  1. x gt; 85
  2. x gt; 86
  3. x gt; 88
  4. x gt; 82

D