what is least perfest square. which is divisible by 24, 30,60?
a.1600
b.3600
c.14400
d.32400

• LCM OF 24, 30,60 is 120, which can be written as 120= 2*2*2*3*5
  To make it a perfect square it sud be multiplied with 2*3*5
  thus 120*30=3600
• 7 years agoHelpfull: Yes(4) No(0)
• ans 3600 bcz it is divisible by 24,30,60
  also it is least perfect square in the options
  1600 not divisible by 30,60
• 9 years agoHelpfull: Yes(1) No(0)
• ans b 3600
  the lcm of 24,30,60 is 120
  the least prefect square divided by 24,30 60 is 3600
• 9 years agoHelpfull: Yes(0) No(1)