0% 0 votes, 0 avg 0 Duration: 10 Minutes Sorry! Exam time is over. Rational and Irrational Numbers Read exam instructions - 📝 Total Questions: 10 🕒 Exam Duration: 10 Minutes ✅ Exam Format: MCQ 📚 Exam Topic: Rational and Irrational Numbers 🏆 Pass Mark: 50% N.B. Do not refresh your browser during exam time. 1 / 10 Which one of the following is the square root of 289/361 ? 13/19 17/19 19/17 19/13 Your answer is wrong. Your answer is correct. Explanation: 2 / 10 What is the square root of 0.36? 0.06 0.6 3 0.3 Your answer is wrong. Your answer is correct. Explanation: 3 / 10 The difference of the squares of two consecutive numbers is 19. If one number is 10, what is the other number? 8 9 12 11 Your answer is wrong. Your answer is correct. Explanation: 4 / 10 If the digit in the unit place of a number is either 2 or 8, the digit in the unit place of its square will be - 4 6 2 8 Your answer is wrong. Your answer is correct. Explanation: 5 / 10 Which one of the following is the square root of 1.1025? 1.005 1.5 0.05 1.05 Your answer is wrong. Your answer is correct. Explanation: 6 / 10 Which of the following is the square root of 0.01? 1 0.01 0.1 0.2 Your answer is wrong. Your answer is correct. Explanation: 7 / 10 Which one of the irrational number? √25 √2 √9 √16 Your answer is wrong. Your answer is correct. Explanation: 8 / 10 A rational number is - (i) 0 (ii) 6 (iii) 5/2 Which of the following is correct? i and iii i, ii and iii i and ii ii and iii Your answer is wrong. Your answer is correct. Explanation: 9 / 10 The difference of the squares of two consecutive numbers is 19. What is the total of the squares of two numbers? 221 164 281 181 Your answer is wrong. Your answer is correct. Explanation: 10 / 10 By which number will the multiplication or division of 3 × 7 × 5 × 7 × 3 be a perfect square of a number? 11 5 7 3 Your answer is wrong. Your answer is correct. Explanation: Your score is LinkedIn Facebook VKontakte 0% Restart quiz Please rate this exam Thanks for your feedback. Send feedback
