Math, asked by abhiraj8066, 10 months ago

Divide 1162 into three parts such that 4 times
the first is equal to 5 times the second and 7
times the thitd. Find the value of smallest part.​

Answers

Answered by rajsingh24
7

Step-by-step explanation:

X+y+z=1162

4x=5y=7z

      (x+y+z=1162)*4                              to eliminate x

 4x+4y+4z=4648

 5y+4y+4z=4648

      (9y+4z=4648)*7/4                           to eliminate z

(63/4)y+7z=8134

(63/4)y+5y=8134

      (83/4)y= 8134

            83y=32536

                y=392

              4x=5y

              4x=1960

                x=490

              7z=5y

              7z=1960

                z=280

Therefore, x=490, y=392 and z=280

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Answered by ketanmehta8825
0

Answer:

Divide 1162 into three parts such that 4 times the first part, 5 times the second part and 7 times the third part are equal.

A 490, 392, 280

B 492, 392, 380

C 493, 329, 389

D 393, 290, 360

Step-by-step explanation:

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