Question

a X x 105 = 25

b X : 2/7 = 2/3

 

Answer 1

a) X x 105 = 25

    X= 25 : 105

    X= 5/21

b) X : 2/7 = 2/3

    X= 2/3 * 2/7

    X= 4/21

Answer 2

a) \(x=\frac{25}{105}=\frac{5}{21}\)

b)\(x=\frac{2}{3}x\frac{2}{7}=\frac{4}{21}\)

Answer 3

a)x*105=25

x=25:105

x=\(\frac{5}{21}\)

b) x : 2/7 = 2/3

x=\(\frac{2}{3}.\frac{2}{7}\)

x=\(\frac{4}{21}\)

Answer 4

a) X x 105 = 25

      X = 25 : 105

       X = 5/21

b) X : 2/7 = 2/3

          X = 2/3 x 2/7

         X = 4/21

Answer 5

a X x 105 = 25 

            X  = 25 : 105 ( TTS )

            X = \(\frac{25}{105}\)

             X = \(\frac{5}{21}\)

b X : \(\frac{2}{7}\) = \(\frac{2}{3}\)

           X = \(\frac{2}{3}\cdot\frac{2}{7}\left(TSBC\right)\)

           X = \(\frac{4}{21}\)

Answer 6

a.X  x  105  =  25

  X              =  25  :  105(TTS)
  X              = 5/₂₁

b.X : 2/₇   = 2/3

    X             = 2/3 X 2/7(tsbc)

   x              = 4/21

Answer 7

a Xx105=25 X=25:105 X=5/21 b X:2/7=2/3 X=2/3x2/7 X=4/21

Answer 8

a x = 25 : 105

x =5/21

b  x = 2/3 x 2/7

   x = 4/21