state gov UP Police Head Operator (Radio Cadre) Mock Test Quantitative Aptitude Number System LCM and HCF
A rectangular courtyard 1017 feet long and 1002 feet wide is to be paved exactly with square tiles, all of the same size. What is the side of such largest tiles which could be used for the purpose?
1
5 feet
2
16 feet
3
10 feet
4
3 feet