Mathematics
Grade6
Easy

Question

A board is 18 feet long. Find the number of pieces of fraction numerator 3 over denominator 2 end fraction feet that can be cut from the board.

  1. 8    
  2. 9    
  3. 10    
  4. 12    

hintHint:

To find the number of pieces the board can be cut is equal to Total length of board divided by length of each piece to be cut

The correct answer is: 12


    Length of the board = 18 feet ; Length of each piece to be cut = fraction numerator 3 over denominator 2 end fraction
    Number of pieces of  fraction numerator 3 over denominator 2 end fraction feet long equals 18 divided by fraction numerator 3 over denominator 2 end fraction
    We can multiply the reciprocal of the denominator with the numerator to find the value of the problem.
    equals 18 cross times fraction numerator 2 over denominator 3 end fraction open parentheses text reciprocal of  end text fraction numerator 2 over denominator 3 end fraction text  is  end text fraction numerator 3 over denominator 2 end fraction close parentheses
    equals 12 pieces
    Therefore, we can cut the board into 12 pieces with a required length of fraction numerator 3 over denominator 2 end fraction feet .

    Related Questions to study

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.