engineering recuitment FSSAI Assistant Mock Test 2021 Quantitative Aptitude Number System LCM and HCF
An electronic device makes a beep after every 60 sec. Another device makes a beep after every 62 sec. They beeped together at 10 a.m. Find the time when they will make a beep together at the earliest again.
1
11 a.m.
2
10.31 a.m.
3
10.30 a.m.
4
None of these