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What digits are in the 74th and 75th decimal places for the value of pi?
8 and 6, respectively.
In the decimal number 2.693 what number is in the hundredth places?
6
What is six times ten to the negative nineteenth power?
6 x 10-19 is the same as 6 x 1/1019. It is easier to understand the exponent as: "How many digits must I move the decimal point to the right (if positive) or to the left (if negative), to write the number out". In this case, move the decimal point (implied decimal point in this case; 6 = 6.0) 19 places to the left: 0.00000000000000000066 x 10-19 is the same as 6 x 1/1019. It is easier to understand the exponent as: "How many digits must I move the decimal point to the right (if positive) or to the left (if negative), to write the number out". In this case, move the decimal point (implied decimal point in this case; 6 = 6.0) 19 places to the left: 0.00000000000000000066 x 10-19 is the same as 6 x 1/1019. It is easier to understand the exponent as: "How many digits must I move the decimal point to the right (if positive) or to the left (if negative), to write the number out". In this case, move the decimal point (implied decimal point in this case; 6 = 6.0) 19 places to the left: 0.00000000000000000066 x 10-19 is the same as 6 x 1/1019. It is easier to understand the exponent as: "How many digits must I move the decimal point to the right (if positive) or to the left (if negative), to write the number out". In this case, move the decimal point (implied decimal point in this case; 6 = 6.0) 19 places to the left: 0.0000000000000000006
What is 2.73762 to 2 decimal places?
In order to take a number to 2 decimal places, you first consider only the digits that are 2 decimal places in or greater. In this case that would be 2.73. The next step is to asses the thousandths digit. If it is 5, 6, 7, 8 or 9, we round up. Otherwise, we leave the number as it is. In this case, the digit is a 7, so we round up. Thus 2.73762 to 2 decimal places is 2.74
How is multiplying a decimal by a decimal different from multiplying a decimal by a whole number?
When multiplying one decimal by another decimal, the result will always have a larger number of digits to the right of the decimal point than either of the two factors. The number of digits to the right is the total of the digits for the two factors.Example:.25 x .3 = .075 (two digits plus one = three)You can make this clearer by putting all three in one of the numbers to start,making one of the factors a whole number..25 x .3 = .025 x 3 = .075Example:.02 x .03 = .0006 (the product is 6, the number of places is 4)In fraction form, this would be2/100 x 3/100 = 6/10000
