engineering recuitment DRDO CEPTAM STA B Tier I (Sr. Technical Assistant) Mock Test 2022 Quantitative Aptitude Algebra Linear Equation in 2 or more Variables
If the unit and the hundredth digit of a three digit number is interchanged, then the obtained number is 297 less than the original number. If the unit and the tens digit is interchanged, then the obtained number is 45 less than the original number. If the sum of the digits of the three digit number is 14, find the number.
1
482
2
491
3
563
4
572