a) b) c) d) correct answer is: c) Explanation We know, hour minutes. hour minutes minutes. minutes.Now,Ratio of minutes and minutes is or or Ans: ...

a) and b) and c) and d) and correct answer is: d) and Explanation According to the question,The sum of two numbers are And, their HCF is We ...

a) b) c) d) correct answer is: c) Explanation First, we find the LCM of the given number and The LCM of and is Now, if we multiply by ...

a) b) c) d) correct answer is: b) Explanation We know,The greatest number of five digits is First, we find the LCM of and LCM of and is Now, if ...

a) b) c) d) correct answer is: a) Explanation First we find the LCM of and LCM of and is Now we add to is the number ...

a) b) c) d) correct answer is: d) Explanation

a) b) c) d) correct answer is: a) Explanation Here,To find the greatest number, we can use greatest common divisor or (GCD) method.First, we find the differences between the numbers Difference between ...

a) b) c) d) correct answer is: b) Explanation First, we find the LCM of and The LCM of and is Now, to get as remainder in each case, ...

a) b) c) d) correct answer is: d) Explanation We know,From to all natural numbers are To find the required least number first we need to find the LCM of ...

a) b) c) d) correct answer is: b) Explanation The HCF of and is And, the LCM of and is :Now, if we divide the LCM by the HCF ...