Question
PSLE
Luke pushes two poles, P and Q, straight into the ground until the length of each pole that is above the ground is the same.

18 of P and 111 of Q are in the ground. The length of P in the ground is 24 cm longer than the length of Q in the ground. What is the total length of poles P and Q?
2 m

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PSLE
Luke pushes two poles, P and Q, straight into the ground until the length of each pole that is above the ground is the same.

18 of P and 111 of Q are in the ground. The length of P in the ground is 24 cm longer than the length of Q in the ground. What is the total length of poles P and Q?