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Question 53
a.

Write 1.6 × 10-1 as an ordinary number.

[1]
b.

Work out the value of (8×102)×(4.5×104)(8 \times 10^2) \times (4.5 \times 10^4)(8×102)×(4.5×104) Give your answer in standard form.

[2]

Standard Form Questions

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