Express the following numbers in usual form. (i) `3.52 xx 10^2` (ii) `7.54 xx 10^-4` (iii) `3 xx 10^(05)`

Explanation

(i) `3.52 * 10^5 = 352000`

(ii) `7.54 * 10^-4 = 0.000754`

(iii) `3*10^-5 = 0.00003`

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