text: Latest SSC jobs   »   Mathematics Quiz For RRB NTPC :...
  
  # Mathematics Quiz For RRB NTPC : 31st January 2020 For HCF
  
  Q1. The HCF and LCM of 2 numbers are 44 and 264 respectively if the first number is divided by 2, the quotient is 44. The other no is. ?
  (a) 147
  (b) 528
  (c) 132
  (d) 264
  
  Q2. The least number which when divided by 4, 6, 8, 12 and 16 leaves a remainder 2 in each case ?
  (a) 46
  (b) 48
  (c) 50
  (d) 56
  
  Q3. Find the greatest number of 5 digits which when divided by 3, 5, 8, 12 have 2 as remainder ?
  (a) 99999
  (b) 99958
  (c) 99960
  (d) 99962
  
  Q4. A, B, C start running at the same time and at the same point in the same direction in a circular stadium. A completes round is 252 sec, B in 308 sec & C in 198 seconds. After what time will they meet again at the starting point ?
  (a) 26 minutes 18 sec
  (b) 42 m 36 sec
  (c) 45 m
  (d) 46 m 12 sec
  
  Q5. Find the largest number of 4 digits such that on dividing by 15, 18, 21 and 24 the remainders are 11, 14, 17 and 20 respectively ?
  (a) 6557
  (b) 7556
  (c) 5675
  (d) 7664
  
  Q6. Which is the least number which when doubled will be exactly divisible by 12, 18, 21 and 30 ?
  (a) 2520
  (b) 1260
  (c) 630
  (d) 196
  
  Q7. If the students of a class can be grouped exactly into 6 or 8 or 10, then the minimum number of students in the class must be ?
  (a) 60
  (b) 120
  (c) 180
  (d) 240
  
  Q8. A number which when divided by 10 leaves remainder 9, when divided by 9 leaves a remainder of 8, and when divided by 8 leaves a remainder of 7 is ?
  (a) 1539
  (b) 539
  (c) 359
  (d) 1359
  
  Q9. What least no. must be subtracted from 1936 so that the resulting number when divided by 9, 10 and 15 will leave in each case the same remainder 7 ?
  (a) 37
  (b) 36
  (c) 39
  (d) 30
  
  Q10. Three bells ring simultaneously at 11 am. They ring at regular interval of 20 minutes, 30 min and 40 min respectively. The time when all three ring together next is ?
  (a) 2 pm
  (b) 1 pm
  (c) 1.15 pm
  (d) 1.30 pm
  
  Solutions:
  
  कैसे करें RRB NTPC की तैयारी
  
  You may also like to read:
  
  #### Congratulations!
  
  General Awareness & Science Capsule PDF
explanation: The document contains a series of math questions, each followed by multiple-choice answers. There are no provided solutions or answers to these questions within the document.
distilabel_metadata.content: Evaluate the user given text extract and determine if it contains a math question and optionally and answer to this question.
  
  Output rules:
  
  1. Briefly describe the document and mention if it contains a question or a question and answer.
  2. Finalize the output with: Label: no-question,question,question-and-answer,multiple-question,multiple-question-and-answer
distilabel_metadata.role: system
distilabel_metadata.content: Latest SSC jobs   »   Mathematics Quiz For RRB NTPC :...
  
  # Mathematics Quiz For RRB NTPC : 31st January 2020 For HCF
  
  Q1. The HCF and LCM of 2 numbers are 44 and 264 respectively if the first number is divided by 2, the quotient is 44. The other no is. ?
  (a) 147
  (b) 528
  (c) 132
  (d) 264
  
  Q2. The least number which when divided by 4, 6, 8, 12 and 16 leaves a remainder 2 in each case ?
  (a) 46
  (b) 48
  (c) 50
  (d) 56
  
  Q3. Find the greatest number of 5 digits which when divided by 3, 5, 8, 12 have 2 as remainder ?
  (a) 99999
  (b) 99958
  (c) 99960
  (d) 99962
  
  Q4. A, B, C start running at the same time and at the same point in the same direction in a circular stadium. A completes round is 252 sec, B in 308 sec & C in 198 seconds. After what time will they meet again at the starting point ?
  (a) 26 minutes 18 sec
  (b) 42 m 36 sec
  (c) 45 m
  (d) 46 m 12 sec
  
  Q5. Find the largest number of 4 digits such that on dividing by 15, 18, 21 and 24 the remainders are 11, 14, 17 and 20 respectively ?
  (a) 6557
  (b) 7556
  (c) 5675
  (d) 7664
  
  Q6. Which is the least number which when doubled will be exactly divisible by 12, 18, 21 and 30 ?
  (a) 2520
  (b) 1260
  (c) 630
  (d) 196
  
  Q7. If the students of a class can be grouped exactly into 6 or 8 or 10, then the minimum number of students in the class must be ?
  (a) 60
  (b) 120
  (c) 180
  (d) 240
  
  Q8. A number which when divided by 10 leaves remainder 9, when divided by 9 leaves a remainder of 8, and when divided by 8 leaves a remainder of 7 is ?
  (a) 1539
  (b) 539
  (c) 359
  (d) 1359
  
  Q9. What least no. must be subtracted from 1936 so that the resulting number when divided by 9, 10 and 15 will leave in each case the same remainder 7 ?
  (a) 37
  (b) 36
  (c) 39
  (d) 30
  
  Q10. Three bells ring simultaneously at 11 am. They ring at regular interval of 20 minutes, 30 min and 40 min respectively. The time when all three ring together next is ?
  (a) 2 pm
  (b) 1 pm
  (c) 1.15 pm
  (d) 1.30 pm
  
  Solutions:
  
  कैसे करें RRB NTPC की तैयारी
  
  You may also like to read:
  
  #### Congratulations!
  
  General Awareness & Science Capsule PDF
distilabel_metadata.role: user
distilabel_metadata.raw_output_q_a_detector_0: The document contains a series of math questions, each followed by multiple-choice answers. There are no provided solutions or answers to these questions within the document.
  
  Label: multiple-question