Question

Express the number app in the statement un

standard form: The thickness of the wood block is 312.34 mm.​

Answer 1

Answer:

312.34 × 10 raise to 4

Step-by-step explanation:

Decimal point is already there so it would be the same number.

= 312.34

There are 4 number places (excluding the 1st number) in the number.

= 312.34×10 raise to 4

Therefore, answer is 312.34×10 raise to 4

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