UCEED 2020

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Q3.Figure to the left shows an unfolded pattern of a die. If four such identical dice are stacked one on top of another, as shown on the right, what is the sum of the numbers appearing on the faces which are parallel to the ground?

Q5.Area of black surface in the following image is ________ cm². Note: 1. All curves have same radii. 2. Use the value of pi as 22/7

UCEED2020Q4·nat·Hard168 attempts

Twenty points are arranged on a plane as shown in the figure below. What is the highest number of squares that can be drawn using any four points as corners?

Your answer

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

UCEED 2020

0/68

Q5.Area of black surface in the following image is ________ cm². Note: 1. All curves have same radii. 2. Use the value of pi as 22/7

UCEED2020Q4·nat·Hard168 attempts

Twenty points are arranged on a plane as shown in the figure below. What is the highest number of squares that can be drawn using any four points as corners?

Your answer

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