7th Class Mathematics Fractions and Decimals Question Bank Fractions and Decimals

  • question_answer The missing fraction in the series given below is \[\frac{4}{9},\frac{13}{9},\frac{22}{9},.......,\frac{40}{9}\]

    A)  \[\frac{49}{9}\]                        

    B)  \[\frac{29}{9}\]          

    C)  \[\frac{31}{9}\]                        

    D)  None of these

    Correct Answer: C

    Solution :

    (c)\[\frac{4}{9}\to \frac{4+9}{9}\to \frac{(4+9)+9}{9}\to \left[ \frac{(4+9+9)+9}{9} \right]\]\[\to \frac{(4+9+9+9)+9}{9}\]\[=\frac{31}{9}\]

adversite


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

Free
Videos