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PAZ
Lv 7
PAZ asked in Science & MathematicsMathematics · 9 years ago

Math question? can someone help me?

Jeff is thinnking of a number between 30 and 40 that is prime. If the digits of this prime number are added

together, the sum is 10. What number is Jeff thinking of?

I need this answer for my grandson, but I don't understand a thing of math.

Update:

Thank you, thank you YH users. Your'e wonderful. Thank you again.

8 Answers

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  • 9 years ago
    Favorite Answer

    37...a prime number is a number whose factors are 1 and the number. Basically, no number times any other number will equal 37 (except 37 x 1).

  • 9 years ago

    The prime numbers between 30 and 40 are: 31, 37, 38.

    3 + 7 = 10

    37 is answer.

  • 9 years ago

    Friend Jeff, thinking of the number 37 (3 +7 = 10) ... Easy

  • Prime numbers are numbers that are divisible by one or themselves. 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40. There are only two prime numbers in that sequence, 31 and 37. Which of these numbers when added together equals 10?

  • How do you think about the answers? You can sign in to vote the answer.
  • Anonymous
    9 years ago

    37

  • Anonymous
    9 years ago

    37

  • 9 years ago

    37

  • 9 years ago

    Hello alma! The answer is 37 and good look for the boy!!

    Source(s): Mmm ni tan mal...puedo responder preguntas...
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