1. Math

    How many different ways can the digits 1,2,3,4,5 be arranged to create a five digit password

    asked by Pre-Cal on May 8, 2014
  2. math (immediate help please)

    how many different four digit numbers can be obtained by using all four of these digits 5,1,1,5? show work please

    asked by ben on September 7, 2012
  3. math

    How can you tell, before you divide 387 by 4, that the first digit of the quotient is in the tens place?

    asked by Ralp on November 6, 2015
  4. Algebra

    What is the positive three-digit integer that is four times the product of its digits? Thank you! :-)

    asked by Cassie on April 7, 2009
  5. health

    What does it mean when you find a three-digit code highlighted in the tabular list?

    asked by ztan on February 11, 2009
  6. math

    write the value of each digit in the following numbers.e.g.403-4 hundred0 tens ones

    asked by jean on September 3, 2008
  7. medical office

    what does it mean when you find a three digit code highlited in the tabular list

    asked by rachel on February 22, 2011
  8. algebra

    how many different four digit numbers can be obtained by using all four of these digits 5,1,1,5 show work please

    asked by ben on September 6, 2012
  9. Math

    Please help.I need to find two- hundredth digit in the decimal representation of each of the following fractions 5/6 4/11 1/13 Thanks.

    asked by Hec01 on April 29, 2014
  10. Math

    How many different 2 digit numbers can be formed from the digits 1-6, if repetition is not allowed?

    asked by Bub on May 11, 2016
  11. math

    the integers from 1 to 1000 are printed on a list. how many times does the digit 8 appear?

    asked by iselle on October 18, 2016
  12. Maths

    How many 3 digit numbers can be formed from the integers1,2,3,4,5 if digits can be repeated?

    asked by Tangcy on May 8, 2013
  13. Math

    Find the three two-digit numbers that divide 165 with a remainder of 0

    asked by Cadmus on January 14, 2013
  14. math

    fill in each () with one of the digits from 1 through 9 to make a true statement. Each digit may be used once. ()/()x()+()x()x()/()+()x()

    asked by sam on September 21, 2009
  15. Math

    how many 3 digit numbers can be formed using the digits 0,1,2,3,4,5,6, if repitition is not allowed?

    asked by Jacqueline on September 9, 2015
  16. 3rd grade Math

    Writing in Math - How can estimating help you add two-digit numbers?

    asked by Julie on October 12, 2009
  17. coding

    when is it correct to assign a fourth -digit category cade

    asked by nirva on July 19, 2010
  18. st vermont school

    write they value of the underlined digit 3 in short word form

    asked by brown on August 30, 2016
  19. math

    Solve if each letter is a different digit. ABA + CBC CBCB -

    asked by shanti on September 30, 2009
  20. Math

    Can you list all the COMPOSITE numbers less than 100 whose units digit is 3 ?

    asked by StudentJ on October 18, 2011
  21. Math

    Can you list all composite numbers less than 100 whose unit's digit is 3 ?

    asked by StudentJ on October 17, 2011
  22. math

    Name two 2-digit factors whose product is greater than 200 but less than 600

    asked by malik on October 29, 2015
  23. math

    (3.845*10^-4)(3.67*10^6) in scientific notation 3-4 digit answer required

    asked by waffles on September 13, 2012
  24. mathematics

    What is the largest 3 digit divisor of N=1024^3−639^3−385^3?

    asked by Sambaran G. on April 22, 2013
  25. math

    How many seven - digit numbers less than 1,048,000 can be made using the digits 0,1,4,6,7,8 and 9

    asked by sharon on September 16, 2012
  26. math

    Caleb needs to create an 8-digit password using only numbers. How many different passwords are there if he wants to use 00 exactly once?

    asked by Kim on July 10, 2017
  27. math

    what percent of the two digit whole numbers are primes ?1.21 2.23 3.25 4.29? explain the ans

    asked by tasu on July 17, 2016
  28. Digits in number**

    how many whole numbers from 100 to 1000 contain the digit 6 exactly twice? Sorry about the other post, it's wrong.

    asked by liko on October 3, 2015
  29. math

    how many seven digit numbers can be formed with the digits 1,2,4,7 if NO repetition is allowed

    asked by diane on October 19, 2008
  30. Math

    How many 7 digit even numbers can be formed using all of the digits 0,1,1,2,3,4,5? The answer is 1320, but how do I get there? Thanks for the help!!

    asked by Luise on October 26, 2015
  31. math 20

    please explain how to identifyspace value given digit 4,892,736.105.

    asked by eddie narayan on April 2, 2011
  32. Math

    What does it mean to use compatible numbers to decide where to place the first digit of the quotient?

    asked by Anonymous on October 15, 2013
  33. maths

    i am divisible by 8 and9.i am a three digit multiple of 10. i am between 200 and 700.

    asked by hannah on November 22, 2010
  34. math

    Writing in math, how can estimating help you add two-digit numbers?

    asked by David on November 15, 2010
  35. Math

    using each digit 0-9 exactly once to complete addition problem where answer is four digits.

    asked by Lucas on January 19, 2017
  36. Math

    How many 4 digit multiples of 5 can be form d using the digits, 1,2,5,7,9,0 if repitions are not allowed?

    asked by Bobbie on April 7, 2016
  37. Math

    John is makeing a book and he use 228 digit how many page does he have

    asked by Poppy on November 2, 2017
  38. maths need help

    correct to one significant figure how many digit are there in expansion of 2^(1999)

    asked by sam on September 15, 2016
  39. algebra

    How do I find the digit to make the following statement true 2.48>2.4 1>2.463?

    asked by Asia on October 10, 2013
  40. math

    If there is a code that is 8 digits long. The numbers 0-9 may be used for any digit. How many possible codes are there?

    asked by Anonymous on April 2, 2018
  41. math

    how many seven-digit numbers less than 1,048,000 can be made by using the digits 0,1,4,6,7,8,and 9?

    asked by sammyris on September 2, 2010
  42. arithmetic

    how many three-digit integers greater than 500 contain only odd digits

    asked by HELP! on May 7, 2008
  43. math

    how many 7 digit numbers can less than 1,048,000 can be made using digits 0,1,4,6,7,8 and 9?

    asked by joe on September 24, 2010
  44. Math

    Find the digit that makes 3,71_ divisible by 9. A- 3 B-7=My answer C-1 D-5

    asked by Sunshine🌞 on December 5, 2018
  45. maths

    I am greater than 24*4 My unit digits is less than my tens digit I am odd Tell who am i

    asked by gaurav on May 14, 2016
  46. arithmetic

    i am a multiple of 7.i am a fector of 210.the product of my two digit is odd.

    asked by shennay on February 25, 2008
  47. math

    write the place value and the value of each underline digit. 2.654 ( the 4 is underlined)

    asked by Taa on September 6, 2012
  48. math

    6.6*10^-4 --------- = ? 9.54*10^-7 in scientific notation form 3-4 digit answer is required

    asked by waffles on September 13, 2012
  49. math explanation

    How can you tell before you divide 387 by 4 that the first digit of the quotient is in the tens place?

    asked by Anonymous on October 15, 2013
  50. Math

    How many codes consisting of a letter followed by 3 digits can be made if no digit can be used more than once?

    asked by Jassie on April 4, 2012
  51. Algebra1

    How many two-digit positive intergers are multiples of both 2 and 5? Is the correct answer 9?

    asked by Anonymous on October 1, 2012
  52. Math

    Use digits 0 through 9, without using a digit more than once, so that you can make the following reduce to a solution of x < -1/2 How do I do this? Please help, I am confused.

    asked by Maya on February 9, 2017
  53. math

    1) A tank holds water with a base 2 ft by 6 ft. If a rectangular solid whose dimensions are 1 foot by 1 foot by 2 feet is totally immersed in water, how many inches with the water rise? A)1/6 B)1 C)2 D)3 E)12 ^I got B 2) AB+BA= CDC IF each of the four

    asked by Aline on March 2, 2018
  54. Math

    My seven year old was set this question and I was asked to solve. Help please. Here is the question: My number has 5 tens. The ones digit is less than the tens. What could the number be? My solution was 5 x 10 = 50. Then subtract 1 from the tens = 49 is

    asked by Gary on October 9, 2016
  55. Maths

    The difference between the two digits of a two digit number is 2. If the digits swap places,the number is 18 less than the original number. What is the original number?

    asked by Lara on August 3, 2017
  56. Pre Calc-decode matrix

    help!-matrix size is 3x3 clues for the encoding matrix: 1. all entries are one digit and positive 2. a11, a12, a13 are all equal and prime, their sum is also prime 3.the sum of a11, a12, a13 is equal to a21 4. the sum of a22 and the opposite of a33 is

    asked by Stephanie on April 27, 2008
  57. math

    I am a five-digit whole number.My digits decrease by 2 from the ten-thousands place to the ones place. Each of my digits is an even number.What number am i ?

    asked by liz on January 12, 2011
  58. Math

    When the digits of a two digit number are reversed, it is 9 less than 3 times the original number. The product of the digits is 14. What is the original number?

    asked by Hannah Montana on May 23, 2011
  59. Math

    1.) A security code has seven characters. Each code begins with two digits, then two letters, and finally three digits. the number of distinct security codes possible if repetition is allowed? 2.) How many ten digit phone numbers are possible if a number

    asked by Emily on July 16, 2012
  60. math

    ATM personal identification number PIN codes typically consist of four-digit sequences of numbers. Find the probability that if you forget your PIN, you can guess correct sequence if you recall the two digits

    asked by Anonymous on August 25, 2014
  61. smiley

    What number can you subtract from 3,200 so that their differences is a 4 digit number with the digits in the thousands place, The digits in the hundreds place and zero in the tens and ones place

    asked by Anonymous on August 25, 2015
  62. algebra

    if there is a 4 digit code and the number choices are 0-9 and the last two numbers in the code are 0 and 7 what are all the code possibilites? _ _ 0 7

    asked by barbra on June 14, 2010
  63. math

    Using only these numbers once for each answer 8,1,4,3,7 the product of two 2 digit numbers plus a number is 3,355. What are the numbers?

    asked by micheal on April 28, 2010
  64. Math

    1. What is the 117th odd natural number? 2. What is the greatest three-digit number divisible by 3, 4, 5, and 6? 3. How many even numbers are between 101 and 303? 4 How many even numbers are between 201 and 299? if 52 cards are dealt to 8 people as evenly

    asked by dddd47906 on June 6, 2014
  65. Math

    Probability Review , How many different numbers can you make with the digits 2,3,and 4 if you can use each digit as many times as you want?

    asked by Zoey on March 22, 2012
  66. Math

    What is two numbers digit that have 5 ten times greater than place value 5 in 66,597

    asked by Marln on November 2, 2016
  67. Math

    `How do you round to the nearest 10's,100's and 1,000's place with 4-digit numbers

    asked by Kayla on September 22, 2011
  68. Math

    What is the unknown digit that makes the statement true? 2.48>2.4___1>2.463

    asked by Annie on August 22, 2018
  69. Math

    14,903,256 Write the digit in the ten millions place.

    asked by Gaby on April 24, 2013
  70. Math

    Put one digit from (1,0,3,7) in each box to get the correct long division problem

    asked by Kanesha on October 10, 2017
  71. MA112

    How many four-digit numbers abcd exist such that a is even, b is divisible by 5, c is prime, and d is odd?

    asked by Enis on March 9, 2013
  72. 4th grade

    What is the greatest and least possible product you can make using the digits 1,3,5,6 and 7 in the multiplication problem below? Use each digit only once, _ _ _ X _ _ = ?

    asked by Esther on December 10, 2010
  73. Health

    What does it mean when you find a three -digit code highlighted in the Tabular list ? where could I get some information on this thanks

    asked by Graie on April 8, 2008
  74. mamacao elementary school

    In the multiplication at the right, each ĺetter represents a different digit. If A is not zero, what are the values of A, B, C and D? ABC × C Equal D B C

    asked by glaidylrose on September 17, 2015
  75. maths

    The minute hand turns through __________ degrees from the digit 2 to 11 on a clock

    asked by varun on July 14, 2016
  76. math

    How many seven- digit numbers leads than 1,048,000 can be made using digits 0,1,4,6,7,8 and 9

    asked by sharon on September 16, 2012
  77. math

    fill in each () with one of the digits from 1 through 9 to make a true statement. Each digit may be used once. ()/()x()+()x()x()/()+()x() =100

    asked by sam on September 21, 2009
  78. math

    explain why estimating before you divide helps you place the first digit in the quotient

    asked by julie on November 8, 2010
  79. math

    use the orden of operation and the digit 4 four time to write problems that have the following answers 44

    asked by kelly on October 2, 2012
  80. math

    How many times does each digit (0 through 9) appear in a list of counting numbers from 1 to 100 inclusive?

    asked by Joe on March 14, 2010
  81. Math

    Please help with this problem! What is the positive three-digit integer that is four times the product of its digits?

    asked by Caroline on April 8, 2009
  82. computer

    Wap in JAVA to input a 4-digit no. and find largest using nested if.

    asked by Tatvabodh on March 8, 2014
  83. Math

    How many 4 digit numbers abcd exist such that a is odd, b is divisible by 3, c is even, and d is prime?

    asked by Gayathri on September 18, 2017
  84. Math

    Write the word form and tell the value of the underlined digit 3,85,002,000

    asked by Anonymous on August 28, 2018
  85. Math

    How many 4 digit numbers are greater then 7538 can be made using the digits, 0,3,5,7,8,9 without repetition?

    asked by shawn on May 12, 2016
  86. math

    How many 4-digit whole numbers are there? For example, 1220 is acceptable but 0678 is not. How do you do permutation and repetition?

    asked by sh on June 16, 2009
  87. Math - # theory

    1.8984375 E-20 is on a calculator. What is the 20th digit to the right of the decimal. I need to know how to work it, not the answer.

    asked by Carrie on March 9, 2010
  88. math

    use the order of operations and the digit 4 four times to write problems that have the following answers 44 and 12

    asked by molly on September 27, 2011
  89. Math Finite

    How many Three digit numbers less than 600 can be formed from the digits: 2,3,5,6 & 8. W/ no repetitions allowed.

    asked by Weaam on October 12, 2017
  90. Math

    How many 4 digit numbers are greater then 7538 can be made using the digits, 0,3,5,7,8,9 without repetition?

    asked by Halee on May 13, 2016
  91. 3rd grade math

    Using four different digits, what is the least sun you can get when you add two 2-digit numbers? Write your problem.

    asked by Michelle on September 16, 2010
  92. Basic Math

    How many different four-digit numbers can you form using the digits 1, 2, 3, 5, 6, 7, and 9 with repetition allowed? Would the answer be, 7*7*7*7? Thanks

    asked by Lily on September 4, 2016
  93. maths

    Between 1200 and 1300 3 in the tens place Even Numbr One digit is repeated

    asked by shamil on July 5, 2017
  94. Math

    Write and expression that has a value of 100 and the following restrictions: 1. Uses each of the four operations at most once 2. Uses no parentheses 3. Use only the digit 3

    asked by Peter on September 8, 2016
  95. sunshine mateh

    put one digit from {1,0,3,7} in each box to get the correct long division problem

    asked by Emily on September 17, 2010
  96. Math

    How to get 44 using the digits in 2017. You can use +,-,×,÷,√,!,!!,exponents. Double digit numbers are allowed

    asked by Help on March 25, 2017
  97. math

    how many two digit numbers can be made using only these digits 2,4,6,8 show work and explain

    asked by Anonymous on September 6, 2012
  98. math 101

    what is the solution of n+2>8 when the replacement set for the variable is all one-digit prime numbers?

    asked by Arvee on September 15, 2016
  99. Math Division

    What does it mean to use compatible numbers to decide where to place the first digit of the quotient? You can use 813/9= as an example.

    asked by Sabra on October 14, 2013
  100. math

    name the digit in the 4321st place of each of the following decimals. ______ 0.142857 0.1234567891011121314....

    asked by Bob on October 12, 2009