0% 0 votes, 0 avg 0 Duration: 10 Minutes Sorry! Exam time is over. Natural Numbers & Fractions Read exam instructions - 📝 Total Questions: 10 🕒 Exam Duration: 10 Minutes ✅ Exam Format: MCQ 📚 Exam Topic: Natural Numbers and Fractions 🏆 Pass Mark: 50% N.B. Do not refresh your browser during exam time. 1 / 10 What is the H.C.F. of 12, 18 and 48 ? 6 3 8 12 Your answer is wrong. Your answer is correct. Explanation: 2 / 10 Which is one of the following are co-prime pairs ? 28, 35 22, 27 19, 38 12, 18 Your answer is wrong. Your answer is correct. Explanation: 3 / 10 24 and 32 are two natural numbers. Which is the highest common factor of the two numbers? 8 1 2 4 Your answer is wrong. Your answer is correct. Explanation: 4 / 10 In the mathematical sentence 0.01 × 0.002 × ⬜ = 0.000000006, which number should be in the ⬜ ? 0.03 0.0003 * 0.003 0.00003 Your answer is wrong. Your answer is correct. Explanation: 5 / 10 24 and 32 are two natural numbers. Which is the multiple of the greatest number? 4 8 16 32 Your answer is wrong. Your answer is correct. Explanation: 6 / 10 In one digit natural numbers, there are (i) 4 prime numbers (ii) 4 composite number (iii) 5 odd numbers Which of the following is correct ? i, ii and iii i and iii i and iii i and ii Your answer is wrong. Your answer is correct. Explanation: 7 / 10 How many prime numbers are there from 28 to 40 ? 3 4 5 6 Your answer is wrong. Your answer is correct. Explanation: 8 / 10 The number 6435 is divisible by (i) 3 (ii) 5 (iii) 9 Which of the following is correct? i and iii i and ii ii and iii i, ii and iii Your answer is wrong. Your answer is correct. Explanation: 9 / 10 0.218 × 3 = ? 0.00654 0.0654 0.654 6.0654 Your answer is wrong. Your answer is correct. Explanation: 10 / 10 How many digits are used in enumeration ? 11 9 8 10 Your answer is wrong. Your answer is correct. Explanation: Your score is LinkedIn Facebook VKontakte 0% Restart quiz Please rate this exam Send feedback
