Problems on LCM & HCF Mcqs

Q.  Two numbers 4242 and 2903 when divided by a certain number of three digits, leave the same remainder. Find the number?

a. 101
b. 103
c. 107
d. 113


ANSWER: See Answer
 
No explanation is available for this question!
MCQs:  The greatest number of four digits that have 144 for their HCF is___________?
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MCQs:  The least number of four digits which is divisible by 4, 6, 8 and 10 is_________?
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MCQs:  The greatest number of five digits which is divisible by 32, 36, 40, 42 and 48 is_________?
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MCQs:  The product of two digits number is 2160 and their HCF is 12. The numbers are________?
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MCQs:  Four bells begin to toll together respectively at the intervals of 8, 10, 12 and 16 seconds. After how many seconds will they toll together again?
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MCQs:  The least number which when diminished by 7 is divisible by 21, 28, 36 and 45 is________?
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MCQs:  The least number which when add 3 to it, completely divided 8, 12 and 18 is_______?
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MCQs:  The least number which when divided by 8, 12 and 16, leave in each remainder 3, is_______?
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MCQs:  The least square number which divides 8, 12 and 18 is________?
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MCQs:  The least number which when divided by 16, 18 and 21, leave the remainder 3, 5 and 8 respectively is___________?
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MCQs:  The product of two numbers is 2025 and their HCF is 15 their LCM is____________?
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MCQs:  Find the H.C.F of 54/9, 3 9/17 and 36/51?
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MCQs:  Find the H.C.F of 204, 1190 and 1445?
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MCQs:  Find the H.C.F of 12, 16, 18 and 24?
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MCQs:  HCF of 3/16, 5/12, 7/8 is__________?
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MCQs:  LCM of 1/3, 5/6, 5/4, 10/7 is_________?
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MCQs:  LCM of 455, 117, 338 is________?
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MCQs:  LCM of 87 and 145 is_______?
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MCQs:  LCM of 18 and 27 is_________?
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MCQs:  LCM of two numbers is 138. But their (Greatest common divisor) GCD is 23. The numbers are in a ratio 1:6. Which is the largest number amongst the two?
Category: Mathematics Quizzes,   Published by: T-Code Scripts