Quantitative Aptitude - Number - Formula & Concept Qna

First 5 multiple of 12 are 12,24,36,48,60

12+24+36+48+60=180

180/5=36

The number is 4242

To find the difference between the place value of 2 in the given number

For this first find the value of place digit of 2 in the given number

2 lies at one place and hundredth place

i.e 2 and 200, where 200 > 2

So,there difference is 200 - 2 = 198