Question
PSLE
Zane pushes two rods, U and V, straight into the ground until the length of each rod that is above the ground is the same.

13 of U and 16 of V are in the ground. The length of U in the ground is 9 cm longer than the length of V in the ground. What is the total length of rods U and V?
2 m

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PSLE
Zane pushes two rods, U and V, straight into the ground until the length of each rod that is above the ground is the same.

13 of U and 16 of V are in the ground. The length of U in the ground is 9 cm longer than the length of V in the ground. What is the total length of rods U and V?