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-3/4 = -0.75

Q: What is the decimal notation for -3 over 4?

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4 3/4 = 4.75

Scientific notation is written like this: (number) * 10(exponent)Scientific notation is written by moving the decimal point over until there is only one digit in front of it. The number of times you have to move the decimal over is the exponent you use.Example: 786,450,000.0 --> Move the decimal over 8 times = 7.8645Answer: 7.8645 * 108If the number is a decimal, you do the same thing, but write a negative exponent instead of a positive.Example: 0.0004687219 --> Move the decimal over 4 times = 4.697219Answer: 4.697219 * 10-4

When using scientific notation, you shift the decimal place over until there is only one digit in front of the decimal place and count how many times the decimal moved. 55,000 would be 5.5x10^4 because the decimal moved over four spots to the left. If the number was .00055 then the answer would've been 5.5x10^-4 because the decimal moved 4 places to the right.

Move 3 decimal places right from the starting point. Therefore, 0.0045934 in Scientific Notation is 4.5934 x 10-3

Decimal notation:16634.7331Scientific notation: 1.66347331 x 10^4

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decimal notation for 4 3/10 = 4.30

4 and 2/5 as a decimal is 4.4

0.75

3 over 4 is 3 quarters and is 0.75 as a decimal.

decimal notation for 17/4= 4.2517/4:= 17 ÷ 4= 4.25 in decimal

3/4 is 0.75 in decimal form

4 tenths i decimal = 0.4

3 3/4 = 15/4

3/4 = 0.75 =====

4/100 as a decimal is 0.04

4 and 3 over 16 to a decimal = 4.18754 3/16= 4 + (3 ÷ 16)= 4 + 0.1875= 4.1875

4.75

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