Question
4 sticks are needed to form 1 square. 7 sticks are needed to form 2 squares. 10 sticks are needed to form 3 squares. How many sticks are needed to form 5 squares?
4 m

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4 sticks are needed to form 1 square. 7 sticks are needed to form 2 squares. 10 sticks are needed to form 3 squares. How many sticks are needed to form 5 squares?