Number System – Set 4 January 26, 2025 by aasi 0% Report a question What’s wrong with this question? You cannot submit an empty report. Please add some details. 1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950 Number System – Set 4 Dear ! This is Number System – Set 4 Quiz and it contains 50 questions. Keep Learning! 1 / 50 1) In a division problem, the divisor is 7 times of quotient and 5 times of remainder. If the dividend is 6 times of remainder, then the quotient is equal to : 3 5 2 1 2 / 50 2) Symbiosis runs a Corporate Training Programme. At the end of running the first programme, its total takings were Rs. 38950. There were more than 45 but less than 100 participants. What was the participant fee for the programme ? Rs. 405 Rs. 420 Rs. 415 Rs. 410 3 / 50 3) The least number more than 5000 which is divisible by 73 is – 4037 3037 5037 2037 4 / 50 4) The digit in the unit place of the number represented by (795 – 358) is : 8 6 10 4 5 / 50 5) If 37 X 3 is a four-digit natural number divisible by 7, then the place marked as X must have the value : 5 6 7 6 / 50 6) The number of zeros at the end of the product 5 × 10 × 15 × 20 × 25 × 30 × 35 × 40 × 45 × 50 is : 2 8 4 6 7 / 50 7) The least number which must be added to the greatest number of 4 digits in order that the sum may be exactly divisible by 307 is : 134 132 130 128 8 / 50 8) If x – y = 8, then which of the following must be true ? I. Both x and y are positive. II. If x is positive, y must be positive. III. If x is negative, y must be negative. III only I and II both II only I only 9 / 50 9) 5566 – 7788 + 9988 = ? + 4444 3322 3300 3333 3311 10 / 50 10) If 34“>3/4 of a number is 7 more than 16“>1/6of the number then 53“>5/3 of the number is : 29 27 20 28 11 / 50 11) A number when divided by 136, leaves remainder 36. If the same number is divided by 17, the remainder will be – 4 3 2 1 12 / 50 12) In doing a question of division with zero remainder. a candidate took 12 divisor instead of 21. The quotient obtained by him was 35. The correct quotient is : 14 18 9 20 13 / 50 13) What decimal of a week is an hour ? 0.0058 0.0059 0.0056 0.0057 14 / 50 14) The number of zeros at the end of 60! is : 20 14 16 18 15 / 50 15) All natural numbers and 0 are called the ….. numbers. prime integer rational whole 16 / 50 16) If x, y, z and w be the digits of a number beginning from the left, the number is : B. wzyx 103x + 102y + 10z + w x + 10y + 100z + 1000w xyzw 17 / 50 17) The solution to the inequality 12x – 66 ⩽“>⩽⩽ 6 is : x ⩽ ⩽ 6 -6 ⩽ ⩽ x ⩽ ⩽ 6 0 ⩽ ⩽ x ⩽ ⩽ 6 -6 ⩽ ⩽ x ⩽ ⩽ 0 18 / 50 18) Which of the following is a prime number ? 21 19 18 16 19 / 50 19) A number is divisible by 11 if the difference between the sums of the digit in odd even places respectively is : A multiple of 5 Zero or a multiple of 11 Zero or a multiple of 7 A multiple of 3 20 / 50 20) 6 × 3 (3 – 1) is equal to : 32 36 30 34 21 / 50 21) On multiplying a number by 7, all the digits in the product appear as 3’s. The smallest such number is : 47621 47615 47617 47619 22 / 50 22) What is 348 times 265 ? 92230 92210 92240 92220 23 / 50 23) A number is successively divided by 8, 7 and 3 giving residues 3, 4 and 2 respectively and quotient 31. The number is : 5355 6366 7377 4344 24 / 50 24) The smallest prime number, that is the fifth term of an increasing arithmetic sequence in which all the four preceding terms are also prime, is – 29 27 28 30 25 / 50 25) Which of the following numbers are completely divisible by 7 ? I. 195195 II. 181181 III. 120120 IV. 891891 Only II and IV Only II and III Only I and IV All are divisible 26 / 50 26) If a and b are two numbers such that ab = 0, then – A. a = 0 and b ≠ ≠ 0 a = 0 and b = 0 a = 0 or b = 0 or both b = 0 and a ≠ ≠ 0 27 / 50 27) The sum of the digits of a 3-digit number is subtracted from the number. The resulting number is always : Not divisible by 6 Divisible by 6 Not divisible by 9 Divisible by 9 28 / 50 28) The number formed from the last two digits (ones and tens) of the expression 212n – 64n , where n is any positive integer is : 00 30 20 10 29 / 50 29) If m and n are positive integers, then the digit in the unit’s place of 5n + 6m is always : 9 7 4 1 30 / 50 30) 8888 + 848 + 88 – ? = 7337 + 737 1740 1755 1735 1750 31 / 50 31) When 2256 is divided by 17, the remainder would be : 6 3 4 1 32 / 50 32) If you subtract – 1 from + 1, what will be the result ? 2 4 3 1 33 / 50 33) A number is multiplied by 11 and 11 is added to the product. If the resulting number is divisible by 13, the smallest original number is = ? 10 14 11 12 34 / 50 34) What is the minimum number of four digits formed by using the digits 2, 4, 0, 7 ? 2045 2047 2046 2048 35 / 50 35) What number multiplied by 48 will give the same product as 173 multiplied by 240 ? 765 845 789 865 36 / 50 36) If a + b + c = 6 and ab + bc + ca = 10, then value of a3 + b3 + c3 – 3abc is : 32 36 34 38 37 / 50 37) For an integer n, n! = n(n – 1) (n – 2) ….. 3.2.1 Then, 1! + 2! + 3! +…..+ 100!, when divided by 5 leaves remainder 2 3 4 38 / 50 38) The smallest number of 5 digits beginning with 3 and ending with 5 will be : 30010 30015 30020 30005 39 / 50 39) If a (0.4)2 , b = 0.04 and c = 25“>2/5, then the correct relationship among the three is : c > a > b a > c > d a > b > c b > a > c 40 / 50 40) Two positive whole numbers are such that the sum of the first and twice the second number is 8 and their difference is 2. The numbers are : 4,2 7,8 4,3 5,6 41 / 50 41) What should come in place of * mark in the following equation ? 1 * 5 $ 4 ÷ 148 = 78 4 1 2 42 / 50 42) 2 – 2 + 2 – 2 + ….. 101 terms = ? 3 None of these 2 1 43 / 50 43) The number 534677 is divisible by 777. The difference of divisor and remainder is : 672 673 676 674 44 / 50 44) A, B, C and D purchase a gift worth Rs. 60. A pays 12“>1/2 of what others are paying. B pays 13“>1/3 of what others are paying and C pays 14“>1/4 of what others are paying. What is the amount paid by D ? 24 13 18 20 45 / 50 45) ? × (|a|×|b|)=− ab“>(|a|×|b|)=− ab -1 -2 None of these -3 46 / 50 46) The number π is : A fraction A recurring decimal An irrational number A rational number 47 / 50 47) If m and n are positive integers and (m – n) is an even number, then (m2 – n2 ) will always be divisible by : 8 12 4 48 / 50 48) The number of prime numbers between 0 and 50 is : 21 19 15 17 49 / 50 49) What should be the maximum value of q in the following equation? 5P9 – 7Q2 + 9R6 = 823 9 5 11 7 50 / 50 50) 325325 is a six-digit number. It is divisible by : 7 ONLY 11 ONLY ALL 7, 11 AND 13 13 ONLY Your score isThe average score is 0%🎉 Challenge alert! 💡 Share this quiz with your friends and see who scores the highest! 🏆🤩🔥 LinkedIn Facebook Follow Us @ 0% Restart quiz Exit We’d love to hear your thoughts! 📝 Share your valuable review with us. 🙌 🌟 Thank you for your support! Your feedback means the world to us. 🙏💖 Send feedback