Question
The length of pipe E is 45 of the length of pipe H and the length of pipe H is 13 of the length of pipe F and 16 of the length of pipe G. What fraction of the total length of the 4 pipes is pipe F?
3 m

Click button first when a symbol is required. X

The length of pipe E is 45 of the length of pipe H and the length of pipe H is 13 of the length of pipe F and 16 of the length of pipe G. What fraction of the total length of the 4 pipes is pipe F?