The length of stainless steel pipe F is
34 of the length of stainless steel pipe J and the length of stainless steel pipe J is
25 of the length of stainless steel pipe G and
29 of the length of stainless steel pipe H. What fraction of the total length of the 4 stainless steel pipes is stainless steel pipe G?
F |
J |
G |
H |
Total |
3x1 |
4x1 |
|
|
|
|
2x2 |
5x2 |
|
|
|
2x2 |
|
9x2 |
|
3 u |
4 u |
10 u |
18 u |
35 u |
The length of stainless steel pipe J is repeated. Make the length of stainless steel pipe J the same. LCM of 4 and 2 is 4.
Total length of all the 4 stainless steel pipes
= 3 u + 4 u + 10 u + 18 u
= 35 u
Stainless Steel Pipe GTotal Length =
1035 =
27Answer(s):
27