Q115 of 196 Page 249

Express each of the following in standard form:

Express 5 tons in g.

Given that,5 tons = 5 × 100 kg (∵ 1 ton = 100 kg)


= 5 × 100 × 1000 g (∵ 1 kg = 1000 g)


= 500000g


Standard form = 5 × 10 × 10 × 10 × 10 × 10


= 5 × 105


∴ The standard form is 5 × 105 g


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