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If there were only 9 digits -0 through 8- how much would the number 100 represent?
The number 100, using digits 0 thru 8, would equal the number 81 using digits 0 thru 9. 1x92 + 0x91 + 0x90 which is 1x9x9 + 0x9 + 0x1
Can you use digits 1 to 9 to create 3 sums and answers by only using each digit once?
no you can't. the digits 1 - 9 summed together equal 45, an odd number. there is only 9 digits also meaning you need to use 3 in each equation. The digits in each equation must necessarily be an even number, with the end result that you are 1 digit short of being able to provide the necessary answer.
What number is equal to six times it's digits without using enumeration?
The answer is 6. (Here, the no. of digits = 1. Thus, Six times the no. of digits= 6 x 1 = 6)
How do you make both sides of an equation equal by using the plus and - signs Using these numbers 3 5 3 9 6 5 4 2 place plus and - signs between the digits so that both sides of the equation are EQUAL?
Both sides of an equation are always equal. This is the meaning of an equation!An equation requires an equals sign. You have not specified where the equals sign should go. This question is therefore a little unclear.Furthermore, regardless of where the equals sign goes these numbers (using only these numbers and using each only once) can not be made to equate using only addition and subtraction.It can therefore only be assumed that you are seeking something such as this (where we will use each number twice; once on each side of the equation):3 - 5 - 3 + 9 - 6 + 5 + 4 - 2 = 3 + 5 + 3 - 9 + 6 - 5 + 4 - 2.5 = 5.
Write thirty nine thousandths using digits?
Expressed as a decimal fraction, 39/1000 is equal to 0.039.
How do you solve the quadratic equation -4y2 32y-64?
Do you mean -4y2+32y-64 = 0 otherwise it's not an equation because there's no equal sign If so then by using the quadratic equation formula the values of y both equal 4
How many five digit numbers can be created using the digits 0 through 9?
45
What is the least number you can make using all digits from 0 through 9 once?
0.123456789
What is the greatest possible decimal using the digits 5 through 9 once?
0.98765
What is the least number you can make using all the digits from 0 through 9 exactly once?
0.123456789
How can you make a multiplication fact using digits 1 through 9?
2x2=4
What is the greatest 9 digit number that can be made using all of the digits from 1 through 9?
987,654,321
