A six-digit number is formed by repeating a three-digit number; for example, 404404 or 415415 etc. Any number of this form is always exactly divisible by

Question

নিচের অপশন গুলা দেখুন

• 901
• 789
• 1001
• 101

Answer 1

সঠিক উত্তর হচ্ছে: 1001

ব্যাখ্যা: Here by trial and error method, we can observe that
404404 = 404 x 1001; 415415 = 415 x 1001, etc.
So, any number of this form is divisible by 1001.