Question 2

Consider the seven-digit number $$5a793a4$$, where a is a digit. Find all such seven-digit numbers which are divisible by 3. Write down the smallest and the largest of these numbers and write the difference between these two numbers.


Correct Answer: smallest=5179314 largest=5779374 difference=600060

Other Cracku’s Useful Resources:

JEE Questions JEE Question Bank JEE Mains Previous Papers JEE Advanced Previous Papers JEE Study Material PDF JEE Mains Mock Test JEE Advanced Mock Test JEE Daily Target

Free JEE Questions

JEE Physics Questions JEE Maths Questions JEE Chemistry Questions
banner

50,000+ JEE Students Trusted Our Score Calculator

Predict your JEE Main percentile, rank & performance in seconds

Check Your Score Now
Ask AI