• Accueil
  • Math
  • By how much is 4-1/4 greater than 3-1/3...

By how much is 4-1/4 greater than 3-1/3

Answers

  • Réponse publiée par: cland123

    =4 1/4 + 3 1/3

    =4 3/12 + 3 4/12

    =7 7/12

  • Réponse publiée par: elaineeee
    13/12

    Step-by-step explanation:

    (4 -  \frac{1}{4} ) - (3 -  \frac{1}{3}) \\  =  (\frac{4}{1}   -  \frac{1}{4} ) - ( \frac{3}{1}  -  \frac{1}{3} ) \\  =  (\frac{16}{4}  -  \frac{1}{4} ) - ( \frac{9}{3}  -  \frac{1}{3} ) \\  =  \frac{15}{4}  -  \frac{8}{3}  \\  =  \frac{45}{12}  -  \frac{32}{12}  \\  =  \frac{13}{12}

  • Réponse publiée par: nelspas422

    \frac{11}{12}

    Step-by-step explanation:

    n = 4\frac{1}{4} - 3\frac{1}{3}

    LCD = 12

    n = 4\frac{3}{12} - 3\frac{4}{12}

    rename the 1st fraction

    4\frac{3}{12} = 3 + 1 + \frac{3}{12} \\                    = 3 + \frac{12}{12} + \frac{3}{12}\\                    = 3 + \frac{15}{12}\\                     = 3\frac{12}{12}

    proceed

    n = 3\frac{15}{12} - 3\frac{4}{12}\\   = \frac{15-4}{12} \\   = \frac{11}{12}

  • Réponse publiée par: tayis

    the answer is about 0.11111

    Step-by-step explanation:

    4-1/4 = .75 3-1/3 = .66666 so the greater amount is not identified easily because the 3-1/3’s amount is continous

Connaissez-vous la bonne réponse?
By how much is 4-1/4 greater than 3-1/3...