CEED 2021

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Q7.Six circular biscuits of diameter 10 cm are arranged on a circular plate as shown below. What is the circumference of the plate in centimetres?

Q9.Which of the options is/are rotations of the figure P?

CEED2021Q8·nat·Hard168 attempts

Gear Q is fixed on the pulley R. If pulley P undergoes 4.5 full rotations, how many rotations will gear S undergo?

Your answer

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

CEED 2021

0/41

Q7.Six circular biscuits of diameter 10 cm are arranged on a circular plate as shown below. What is the circumference of the plate in centimetres?

Q9.Which of the options is/are rotations of the figure P?

CEED2021Q8·nat·Hard168 attempts

Your answer

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