1.

Pluto is 5913000000 m from the Sun. Express this in the standard form.

Answer»

The distance from the sun to Pluto = 59,1,30,00,000 m

∴ standard form of 59,1,30,00,000 = 5913 × 106

= 5.913 × 103 × 106

Using the law of exponent, am x an = am+n

= 5.913 × 109

∴ The distance from the sun to Pluto is 5.913 × 109



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