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IMAS 2019 — Middle Primary Grades 3–4 — Round 2 Question 10

IMAS · IMAS 2019 — Middle Primary Grades 3–4 — Round 2

Question 10

As shown in the figure, place five congruent small rectangles inside a large square such that each side of all the rectangles is parallel to one of the sides of the square. If the side length of the given large square is 48 cm, what is the area, in cm², of a small rectangle?

Question illustration