Q is a prime number bigger than 10. What is the smallest positive number (except 1) that 3Q can be divided by equally?

• Q is a prime num,but 3Q is not a prime num coz it is a multiple of 3.suppose Q is 13 then 3Q is 39.... 3 divides 39 in three equal parts.hence the smallest positive num which divides 3Q is 3....2 didn't divide any prime num coz any prime other than 2 is not an even num.
• 11 years agoHelpfull: Yes(37) No(0)
• ans: 3
  11*3=33 divisible by 3
  13*3=33 divisible by 3
  
• 11 years agoHelpfull: Yes(5) No(9)
• ans:3 as per rule. if A is divisible by B then AC is also divisible by B
• 11 years agoHelpfull: Yes(5) No(2)
• ans:33 divides 39 in three equal parts.
• 11 years agoHelpfull: Yes(0) No(1)