iGCSE Mathematics (0580) :E1.7 Understand the meaning of indices (fractional, negative and zero) and use the rules of indices. iGCSE Style Questions Paper 2

Question

 Work out \((6.4\times 10^{7})+(9.6\times 10^{6}).\)
Give your answer in standard form.

Answer/Explanation

\(7.36\times 10^{7}\)

Question

The price of a ticket for a football match is $124 .
(a) Calculate the amount received when 76 500 tickets are sold.

Answer/Explanation

Ans: 9486000

(b) Write your answer to part (a) in standard form.

Answer/Explanation

Ans: 9.486 × 106

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