Questions & Answers: "Factors and Multiples (HCF and LCM)"
Complete guide to "Factors and Multiples (HCF and LCM)" for Math students. Below you will find important questions and model answers to help you prepare.
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We are building a dedicated quiz for this topic, but you can test your skills on a similar concept: Geometry (Angles, Circles, and 3D Nets) - Scholarship-VIII Practice Set 1.
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Previous Question Papers
6 QuestionsIf L.C.M. of two consecutive even numbers is 312, then what will be the sum of these two numbers?
Options
48
46
52
50
Find the smallest number from the following such that when it is divided by every 1 digit prime number, every time the remainder is 1.
Options
106
211
31
71
The LCM of two co-prime numbers is 910 and their sum is 83. What will be the difference between the two numbers?
Options
57
60
81
75
H.C.F of two digit two numbers is 14 and L.C.M. is 490. Find the sum of those two numbers.
Options
140
147
168
182