Mathematics Content - TS DSC TRT SGT English Medium (2018) — Subject Test, Questions & Answers

Subject Test 2018 TG DSC Paper I Mathematics Content 18 questions 18 marks 17 min English

Mathematics Content - TS DSC TRT SGT English Medium (2018) is a subject test in the TG DSC Paper I series on TG Exams, from 2018. It has 18 multiple-choice questions for 18 marks, with a 17-minute time limit. Every question is available in English, with answer key and explanations. Sign up, unlock an exam pack and practise online.

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Sample questions with answers

A few questions from Mathematics Content - TS DSC TRT SGT English Medium (2018). The full paper has 18 questions with detailed explanations after you sign in.

Q1. The number of rational numbers between 1 to 100 is
  1. 100
  2. 99
  3. 101
  4. infinite (correct answer)
Answer: D
Q2. If the difference between two positive integers is 25 and the quotient when one integer is divided by other is 6, then the sum of the numbers is
  1. 30
  2. 35 (correct answer)
  3. 25
  4. 40
Answer: B
Q3. If a gardener wishes to plant 6565 plants in the form of a square and found that there were 4 plants left, the number of plants planted in each row is
  1. 81 (correct answer)
  2. 83
  3. 79
  4. 77
Answer: A
Q4. If the mean of a set of observations x?, x?, ..., x?? is 20, then the mean of x? + 4, x? + 8, x? + 12, ..., x?? + 40 is
  1. 38
  2. 40
  3. 42 (correct answer)
  4. 44
Answer: C
Q5. The area of a circle inscribed in a square of side 42 cm is _____ sq. cm.
  1. 1370
  2. 1386 (correct answer)
  3. 1280
  4. 1296
Answer: B

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