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What equals to 631?
1 x 631, 631 x 1
What is the expanded number 107?
107 = (1 x 100) + (0 x 10) + (7 x 1)
What would a variable expression be for twice a number?
If the number is represented by variable x, then twice the number is represented by 2x.
14.200.000 write that number in scientific notation?
14,200,000 in Scientific Notation = 1.42 x 107
What are the rules in subtractin in significant notation?
First ensure that the exponents (the powers of the multipliers of the tens) are the same - if necessary adjust the smaller number by shifting the decimal point left until the powers are the same; for example if the exponents are ``x 105'' and ``x 103'' shift the decimal point of the second number 5 - 3 = 2 places to the left and then the numbers will have the same exponents. Now, align the decimal points and subtract the mantissae (the numbers before the ``x 10'' s) as usual. Finally, adjust the result to correct into standard form if necessary by shifting the decimal point. Examples: 2.3 x 107 - 2.275 x 106 = 2.3 x 107 - 0.2275 x 107 = (2.3 - 0.2275) x 107 = 2.0725 x 107 2.3 x 107 - 2.275 x 107 = (2.3 - 2.275) x 107 = 0.025 x 107 = 2.5 x 105
What equals to 631?
1 x 631, 631 x 1
What is the expanded number 107?
107 = (1 x 100) + (0 x 10) + (7 x 1)
Which number is greater than the number expressed by 3.4 x 107?
3.4 * 107 = 34,000,000, so anything greater than that works. In case you meant 107 and not 107, 3.4 * 107 = 363.8.
What is 4 more than a number?
If the number is represented by X, then '4 more than a number' is represented by (X+4).
What would a variable expression be for twice a number?
If the number is represented by variable x, then twice the number is represented by 2x.
Is 4387 a composite number?
Yes, 41 x 107
The number that completes the sequence 107 214 642 2568 12840?
The next number is 77040. Solution: 107 x 2 = 214x 3 = 642 x 4 = 2568 x 5 = 12840 x 6 = 77040
14.200.000 write that number in scientific notation?
14,200,000 in Scientific Notation = 1.42 x 107
What number is represented by the prime factorization of 24?
The prime factorization of 24 is 2 x 2 x 2 x 3. The number represented by that prime factorization is 24.
What are the rules in subtractin in significant notation?
First ensure that the exponents (the powers of the multipliers of the tens) are the same - if necessary adjust the smaller number by shifting the decimal point left until the powers are the same; for example if the exponents are ``x 105'' and ``x 103'' shift the decimal point of the second number 5 - 3 = 2 places to the left and then the numbers will have the same exponents. Now, align the decimal points and subtract the mantissae (the numbers before the ``x 10'' s) as usual. Finally, adjust the result to correct into standard form if necessary by shifting the decimal point. Examples: 2.3 x 107 - 2.275 x 106 = 2.3 x 107 - 0.2275 x 107 = (2.3 - 0.2275) x 107 = 2.0725 x 107 2.3 x 107 - 2.275 x 107 = (2.3 - 2.275) x 107 = 0.025 x 107 = 2.5 x 105
What is the prime number of 642?
The prime factorization of 642 is 2 x 3 x 107.
What is a number increased by 12?
x + 12. If the unknown number is represented by x, the expression for a number increased by 12 would be x + 12.
