UCEED 2016

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Q4.What is the maximum number of equilateral triangles of side 3 cm that can be fitted in a large equilateral triangle with length 11.2 cm?

Q6.A company account book reveals the following figures: Sales 2,35,126; Gross Profit 68,799; Administrative Expenses 2,456; Selling Expenses 4,789. Calculate the Operating Profit Ratio of the company.

UCEED2016Q5·nat·Hard134 attempts

The figure given below is to be cloned twice. The first clone on the right is to be reflected across the OP axis. The second clone on the left is to be reflected across the MN axis. The resultant figure is then to be cloned and reflected across the QR axis. Count the number of triangles in the final figure.

Your answer

Keyboards off — use the numpad, just like on exam day.

UCEED 2016

0/80

Q4.What is the maximum number of equilateral triangles of side 3 cm that can be fitted in a large equilateral triangle with length 11.2 cm?

UCEED2016Q5·nat·Hard134 attempts

The figure given below is to be cloned twice. The first clone on the right is to be reflected across the OP axis. The second clone on the left is to be reflected across the MN axis. The resultant figure is then to be cloned and reflected across the QR axis. Count the number of triangles in the final figure.

Your answer

Keyboards off — use the numpad, just like on exam day.