2. Questions Bank
  3. 7th Class
  4. Mathematics
  5. Simple Equations

7th Class Mathematics Simple Equations Question Bank Simple Equation

  • question_answer
    You are decorating a gift pack with 15 flowers. You want an equal number of flowers in each of the 3 rows on the gift pack. Which equation would you use to find the number of flowers, r, in each row?

    A)  \[r+3=15\]                

    B)  \[15+r=3\]      

    C)         \[3r=15\]       

    D)         \[\frac{3}{r}=15\]    

    Correct Answer: C

    Solution :

    Total number of flowers = Number of rows \[\times \] number of flowers in each row \[15=3\times r\,\,\Rightarrow \,\,3r=15\]


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