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The Product Rule for Counting

The Product Rule for Counting

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Question 66
a.

Work out 10×910 \times 910×9.

[1]
b.

There are 10 people in a room. Each person shakes each other person's hand once.

Work out the number handshakes that take place.

[2]
Markscheme

The Product Rule for Counting Questions

  1. GCSE
  2. /Maths
  3. /The Product Rule for Counting

181 exam-style questions on OCR GCSE Maths The Product Rule for Counting. Each one has a worked solution and a mark scheme showing where the marks go.

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