Question

 Dividir 2460 em partes inversamente proporcionais aos números 10,3 e 4 ?

 

Answer 1

10,3,4/2
5,3,2/2
5,3,1/3
5,1,1/5
1,1,1=2.2.3.5=60


10  3  4

6+20+15=41
   60


2460/41=60


60 x 6=360
60 x 20=1200
60 x 15=900

Answer 2

Resposta:

Explicação passo-a-passo:

Mmc (10,3,4) = 60

10,3,4: 2

5,3,2: 2

5,3,1: 3

5,1,1: 5

1,1,1

= 2.2.3.5

= 4.15

= 60

x+y+z = 2460

1/10 ; 1/3; 1/4

(6/60; 20/60; 15/60)

(6+20+15) = 41

2460/41 = 60

x/6 = y/20 = z/15 = 60

x/6 = 60

x = 60. 6

x = 360

y/20 = 60

y = 60 x 20

y = 1200

z/15 = 60

z = 60 x 15

z = 900

Resp.: 360; 1200; 900