The length of bamboo pole D is
23 of the length of bamboo pole G and the length of bamboo pole G is
14 of the length of bamboo pole E and
13 of the length of bamboo pole F. What fraction of the total length of the 4 bamboo poles is bamboo pole E?
D |
G |
E |
F |
Total |
2x1 |
3x1 |
|
|
|
|
1x3 |
4x3 |
|
|
|
1x3 |
|
3x3 |
|
2 u |
3 u |
12 u |
9 u |
26 u |
The length of bamboo pole G is repeated. Make the length of bamboo pole G the same. LCM of 3 and 1 is 3.
Total length of all the 4 bamboo poles
= 2 u + 3 u + 12 u + 9 u
= 26 u
Bamboo Pole ETotal Length =
1226 =
613Answer(s):
613