The least number which should be added to 3642 so that the sum is exactly divisible by 3, 4, 6, and 7 is: 1]30 2]42 3]54 4]60

• Ans 54
  LCM of 3,4,6,7 is 84
  Divide the given number 3642 by 84 .The remainder is 30
  subtract 30 from 84 ( 84-30=54 )
  The least number to be added is 54.
• 5 years agoHelpfull: Yes(4) No(0)
• Ans 54
  Lcm of 3 4 6 7 is 84
  3642+54= 3696
• 6 years agoHelpfull: Yes(3) No(0)
• the answer is 30 by taking lcm(3,4,6,7) and by dividing the 3642 by lcm value.
• 5 years agoHelpfull: Yes(1) No(1)
• 3642+30=3672 not divisible by 7
  3642+42=3684 divisible by all
  SO 42
• 6 years agoHelpfull: Yes(0) No(6)
• the solution for this is 54
• 5 years agoHelpfull: Yes(0) No(0)