2. Questions Bank
  3. 6th Class
  4. Mathematics
  5. Playing with Numbers

6th Class Mathematics Playing with Numbers Question Bank Playing with Numbers

  • question_answer
    The HCF of two numbers is 28 and their LCM is 336. If one number is 112, then the other number is ________.

    A)  64

    B)  84

    C)  34

    D)  92

    Correct Answer: B

    Solution :

    We have, one number =112 Let other number be x. HCF = 28, LCM = 336 Now, product of two numbers \[\text{= HCF  }\!\!\times\!\!\text{  LCM}\] \[\Rightarrow \text{112}\times x\text{=28}\times 336\Rightarrow x=\frac{28\times 336}{112}\] \[\Rightarrow x=84\].


You need to login to perform this action.
You will be redirected in 3 sec spinner