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Would you identify the leading digit 0.00693 of the decimal and then roundto the leading digit?
Identify the leading digit of the decimal and then round to the leading digit. 0.00693
How do you solve 0.009 times 0.051?
Ignoring the decimal points, multiply them as if they were whole numbers (ignoring any leading zeros)Put the decimal point into the answer by counting how many digits in total were after the decimal points in the multiplication and put the same number after the decimal point in the answer (inserting leading zeros if necessary).0.009 bx 0.051 → 9 x 51 = 459 (ignoring the leading zeros)There are 3 + 3 = 6 digits after the decimal points (009 and 051), so 6 digits after the decimal point in the answer: 0.000459 (inserting 3 leading zeros)
What is the leading digit in a decimal less than 1?
.9
What is the scientific notation for 0.0000000007?
Move 10 decimal places to the right to get: 7 x 10-10 The exponent is negative since the leading nonzero digit takes place 10 decimal places on the right of the decimal places
How many significant figures does 0.50 have?
0.50 has two significant figures, the 5 and the trailing 0 after the decimal point. The leading zero before the decimal point is not significant.
