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What is 987 in expanded notation as an addition expression?
987 in expanded notation as an addition expression would be 900 + 80 + 7. This is because each digit is represented by its place value, with the hundreds digit in the hundreds place, the tens digit in the tens place, and the ones digit in the ones place. Adding these together gives us 987.
The tens digit of a number is six more than the ones digit?
No. The tens unit is independent of the ones unit
What is 3.14 as a fracton?
3 and 7/50th
How many two digit number are there in which the tens digit is greater than the ones digit?
If the first digit is 9, you have 9 options (0-8) for the second digit. If the first digit is 8, you have 8 options (0-7) for the second digit. Etc. This leaves you with the arithmetic series: 0 + 1 + 2 + 3 + ... + 9.
What is the unit digit of 43 to the power of 34 factorial?
Well, isn't that a happy little math problem! When we look at the unit digit of powers of numbers, we focus on the cyclical pattern they follow. The unit digit of 3 raised to any power follows a pattern: 3, 9, 7, 1, and then repeats. So, to find the unit digit of 3 to the power of 34 factorial, we look for the remainder when 34 factorial is divided by 4, which is 2. Therefore, the unit digit of 3 to the power of 34 factorial is 9.
What is the ones digit in 7 to the 2011th power?
It is 3.
What is the one's digit of 7 to the 2015th power Explain the steps you took to reach your answer.?
It is a 3. Look at the ones digit of successive powers of 7; this need only be done by considering the multiplication of the ones digit of the previous power of 7 by 7 (as this is the only calculation that affects the ones digit as each successive power of 7 is the previous power multiplied by 7) and taking the result modulus 10 (to extract the new ones digit as any excess over 9 is carried into the tens column): 7¹ → 7 mod 10 = 7 7² → (7×7) mod 10 = 9 7³ → (9×7) mod 10 = 3 7⁴ → (3×7) mod 10 = 1 7⁵ → (1×7) mod 10 = 7 At this point the pattern of the ones digit will obviously repeat the sequence of the four digits {7, 9, 3, 1}. To find the ones digit of any power of 7, take that power modulus 4 use that digit from the four digit sequence. Note that when taking the number modulus 4, the result will be in the range 0-3; when the result is 0, use the 4th digit from the sequence. 2015 mod 4 = 3 → the third digit of {7, 9, 3, 1}, which is 3, will be the ones digit of 7²⁰¹⁵.
If you compute 7 to the 100 power what digit will be in the ones place?
Seven to the 100 power equals 700. In the ones place there would be the number zero.
What is the value of the ones digit in 27?
The value of the ones digit in 27 is 7.
What is the ones digit in the number 32047?
It is the digit 7 that is in the ones or units place
What digit is in the ones place of the following number 517.8705?
The digit in the ones place is 7.
What does the digit 7 represent in 167.38?
It represents 7 units.
What does 7 to the 50th power equal?
750 equals 1,798,465,042,647,412,146,620,280,340,569,649,349,251,249
What is the value of the digit 7 in 27.002?
7 ones
What is the value of the digit 7 in 7.089?
Seven ones
What is the value of digit 7 in 28467.089?
ones
You are the smallest 7-digit odd number your ones digit is the sum of your thousands and ten thousands digits?
The smallest odd 7-digit number is 1,000,001 .If you also want the ones digit to be the sum of the thousands and ten-thousands digits,then the smallest odd 7-digit number that satisfies that additional requirement is 1,001,001,but it's no longer the smallest odd 7-digit number.
