Evaluate, correct to four significant figures, (573.06 x 184.25).

  • A 105600.00
  • B 105622.00
  • C 105500.00
  • D 105632.00
waec 2022mathematics

The correct answer is A. 105600.00

573.06 x 184.25 = 105,586.305

1,05600.00 to four significant figure

What are the Rules for significant figures?

Significant Figures

All non-zero numbers ARE significant.

Zeros between two non-zero digits ARE significant. 

Leading zeros are NOT significant.

Trailing zeros to the right of the decimal ARE significant.

Trailing zeros in a whole number with the decimal shown ARE significant.

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